51484464

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{3221}}^1$

素因数の和:3275

約数の個数: 80

約数和(自身を含む): 151820640

約数和(自身を除く): 100336176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3221, 3996, 5328, 6442, 7992, 9663, 12884, 15984, 19326, 25768, 28989, 38652, 51536, 57978, 77304, 86967, 115956, 119177, 154608, 173934, 231912, 238354, 347868, 357531, 463824, 476708, 695736, 715062, 953416, 1072593, 1391472, 1430124, 1906832, 2145186, 2860248, 3217779, 4290372, 5720496, 6435558, 8580744, 12871116, 17161488, 25742232, 51484464]

約数ペア:

[(1, 51484464), (2, 25742232), (3, 17161488), (4, 12871116), (6, 8580744), (8, 6435558), (9, 5720496), (12, 4290372), (16, 3217779), (18, 2860248), (24, 2145186), (27, 1906832), (36, 1430124), (37, 1391472), (48, 1072593), (54, 953416), (72, 715062), (74, 695736), (108, 476708), (111, 463824), (144, 357531), (148, 347868), (216, 238354), (222, 231912), (296, 173934), (333, 154608), (432, 119177), (444, 115956), (592, 86967), (666, 77304), (888, 57978), (999, 51536), (1332, 38652), (1776, 28989), (1998, 25768), (2664, 19326), (3221, 15984), (3996, 12884), (5328, 9663), (6442, 7992)]