51617912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{821}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 100612800

約数和(自身を除く): 48994888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 271, 542, 821, 1084, 1642, 2168, 3284, 6568, 7859, 15718, 23809, 31436, 47618, 62872, 95236, 190472, 222491, 444982, 889964, 1779928, 6452239, 12904478, 25808956, 51617912]

約数ペア:

[(1, 51617912), (2, 25808956), (4, 12904478), (8, 6452239), (29, 1779928), (58, 889964), (116, 444982), (232, 222491), (271, 190472), (542, 95236), (821, 62872), (1084, 47618), (1642, 31436), (2168, 23809), (3284, 15718), (6568, 7859)]