54879552

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 224

約数和(自身を含む): 199136000

約数和(自身を除く): 144256448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 349, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 698, 702, 728, 756, 819, 832, 864, 936, 1008, 1047, 1092, 1248, 1344, 1396, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2094, 2184, 2443, 2457, 2496, 2792, 2808, 2912, 3024, 3141, 3276, 3744, 4032, 4188, 4368, 4537, 4886, 4914, 5584, 5616, 5824, 6048, 6282, 6552, 7329, 7488, 8376, 8736, 9074, 9423, 9772, 9828, 11168, 11232, 12096, 12564, 13104, 13611, 14658, 16752, 17472, 18148, 18846, 19544, 19656, 21987, 22336, 22464, 25128, 26208, 27222, 29316, 31759, 33504, 36296, 37692, 39088, 39312, 40833, 43974, 50256, 52416, 54444, 58632, 63518, 65961, 67008, 72592, 75384, 78176, 78624, 81666, 87948, 95277, 100512, 108888, 117264, 122499, 127036, 131922, 145184, 150768, 156352, 157248, 163332, 175896, 190554, 201024, 217776, 234528, 244998, 254072, 263844, 285831, 290368, 301536, 326664, 351792, 381108, 435552, 469056, 489996, 508144, 527688, 571662, 603072, 653328, 703584, 762216, 857493, 871104, 979992, 1016288, 1055376, 1143324, 1306656, 1407168, 1524432, 1714986, 1959984, 2032576, 2110752, 2286648, 2613312, 3048864, 3429972, 3919968, 4221504, 4573296, 6097728, 6859944, 7839936, 9146592, 13719888, 18293184, 27439776, 54879552]

約数ペア:

[(1, 54879552), (2, 27439776), (3, 18293184), (4, 13719888), (6, 9146592), (7, 7839936), (8, 6859944), (9, 6097728), (12, 4573296), (13, 4221504), (14, 3919968), (16, 3429972), (18, 3048864), (21, 2613312), (24, 2286648), (26, 2110752), (27, 2032576), (28, 1959984), (32, 1714986), (36, 1524432), (39, 1407168), (42, 1306656), (48, 1143324), (52, 1055376), (54, 1016288), (56, 979992), (63, 871104), (64, 857493), (72, 762216), (78, 703584), (84, 653328), (91, 603072), (96, 571662), (104, 527688), (108, 508144), (112, 489996), (117, 469056), (126, 435552), (144, 381108), (156, 351792), (168, 326664), (182, 301536), (189, 290368), (192, 285831), (208, 263844), (216, 254072), (224, 244998), (234, 234528), (252, 217776), (273, 201024), (288, 190554), (312, 175896), (336, 163332), (349, 157248), (351, 156352), (364, 150768), (378, 145184), (416, 131922), (432, 127036), (448, 122499), (468, 117264), (504, 108888), (546, 100512), (576, 95277), (624, 87948), (672, 81666), (698, 78624), (702, 78176), (728, 75384), (756, 72592), (819, 67008), (832, 65961), (864, 63518), (936, 58632), (1008, 54444), (1047, 52416), (1092, 50256), (1248, 43974), (1344, 40833), (1396, 39312), (1404, 39088), (1456, 37692), (1512, 36296), (1638, 33504), (1728, 31759), (1872, 29316), (2016, 27222), (2094, 26208), (2184, 25128), (2443, 22464), (2457, 22336), (2496, 21987), (2792, 19656), (2808, 19544), (2912, 18846), (3024, 18148), (3141, 17472), (3276, 16752), (3744, 14658), (4032, 13611), (4188, 13104), (4368, 12564), (4537, 12096), (4886, 11232), (4914, 11168), (5584, 9828), (5616, 9772), (5824, 9423), (6048, 9074), (6282, 8736), (6552, 8376), (7329, 7488)]