51544512

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 140

約数和(自身を含む): 156251656

約数和(自身を除く): 104707144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 163, 183, 192, 216, 244, 288, 324, 326, 366, 432, 488, 489, 549, 576, 648, 652, 732, 864, 976, 978, 1098, 1296, 1304, 1464, 1467, 1647, 1728, 1952, 1956, 2196, 2592, 2608, 2928, 2934, 3294, 3904, 3912, 4392, 4401, 4941, 5184, 5216, 5856, 5868, 6588, 7824, 8784, 8802, 9882, 9943, 10432, 11712, 11736, 13176, 13203, 15648, 17568, 17604, 19764, 19886, 23472, 26352, 26406, 29829, 31296, 35136, 35208, 39528, 39772, 46944, 52704, 52812, 59658, 70416, 79056, 79544, 89487, 93888, 105408, 105624, 119316, 140832, 158112, 159088, 178974, 211248, 238632, 268461, 281664, 316224, 318176, 357948, 422496, 477264, 536922, 636352, 715896, 805383, 844992, 954528, 1073844, 1431792, 1610766, 1909056, 2147688, 2863584, 3221532, 4295376, 5727168, 6443064, 8590752, 12886128, 17181504, 25772256, 51544512]

約数ペア:

[(1, 51544512), (2, 25772256), (3, 17181504), (4, 12886128), (6, 8590752), (8, 6443064), (9, 5727168), (12, 4295376), (16, 3221532), (18, 2863584), (24, 2147688), (27, 1909056), (32, 1610766), (36, 1431792), (48, 1073844), (54, 954528), (61, 844992), (64, 805383), (72, 715896), (81, 636352), (96, 536922), (108, 477264), (122, 422496), (144, 357948), (162, 318176), (163, 316224), (183, 281664), (192, 268461), (216, 238632), (244, 211248), (288, 178974), (324, 159088), (326, 158112), (366, 140832), (432, 119316), (488, 105624), (489, 105408), (549, 93888), (576, 89487), (648, 79544), (652, 79056), (732, 70416), (864, 59658), (976, 52812), (978, 52704), (1098, 46944), (1296, 39772), (1304, 39528), (1464, 35208), (1467, 35136), (1647, 31296), (1728, 29829), (1952, 26406), (1956, 26352), (2196, 23472), (2592, 19886), (2608, 19764), (2928, 17604), (2934, 17568), (3294, 15648), (3904, 13203), (3912, 13176), (4392, 11736), (4401, 11712), (4941, 10432), (5184, 9943), (5216, 9882), (5856, 8802), (5868, 8784), (6588, 7824)]