54403488

素因数分解:

$2^5\times 3^4\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 120

約数和(自身を含む): 162217440

約数和(自身を除く): 107813952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 151, 162, 216, 278, 288, 302, 324, 417, 432, 453, 556, 604, 648, 834, 864, 906, 1112, 1208, 1251, 1296, 1359, 1668, 1812, 2224, 2416, 2502, 2592, 2718, 3336, 3624, 3753, 4077, 4448, 4832, 5004, 5436, 6672, 7248, 7506, 8154, 10008, 10872, 11259, 12231, 13344, 14496, 15012, 16308, 20016, 20989, 21744, 22518, 24462, 30024, 32616, 40032, 41978, 43488, 45036, 48924, 60048, 62967, 65232, 83956, 90072, 97848, 120096, 125934, 130464, 167912, 180144, 188901, 195696, 251868, 335824, 360288, 377802, 391392, 503736, 566703, 671648, 755604, 1007472, 1133406, 1511208, 1700109, 2014944, 2266812, 3022416, 3400218, 4533624, 6044832, 6800436, 9067248, 13600872, 18134496, 27201744, 54403488]

約数ペア:

[(1, 54403488), (2, 27201744), (3, 18134496), (4, 13600872), (6, 9067248), (8, 6800436), (9, 6044832), (12, 4533624), (16, 3400218), (18, 3022416), (24, 2266812), (27, 2014944), (32, 1700109), (36, 1511208), (48, 1133406), (54, 1007472), (72, 755604), (81, 671648), (96, 566703), (108, 503736), (139, 391392), (144, 377802), (151, 360288), (162, 335824), (216, 251868), (278, 195696), (288, 188901), (302, 180144), (324, 167912), (417, 130464), (432, 125934), (453, 120096), (556, 97848), (604, 90072), (648, 83956), (834, 65232), (864, 62967), (906, 60048), (1112, 48924), (1208, 45036), (1251, 43488), (1296, 41978), (1359, 40032), (1668, 32616), (1812, 30024), (2224, 24462), (2416, 22518), (2502, 21744), (2592, 20989), (2718, 20016), (3336, 16308), (3624, 15012), (3753, 14496), (4077, 13344), (4448, 12231), (4832, 11259), (5004, 10872), (5436, 10008), (6672, 8154), (7248, 7506)]