127875830025

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{55000357}}^1$

素因数の和:55000401

約数の個数: 24

約数和(自身を含む): 218241420544

約数和(自身を除く): 90365590519

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 55000357, 165001071, 275001785, 825005355, 1375008925, 1705011067, 4125026775, 5115033201, 8525055335, 25575166005, 42625276675, 127875830025]

約数ペア:

[(1, 127875830025), (3, 42625276675), (5, 25575166005), (15, 8525055335), (25, 5115033201), (31, 4125026775), (75, 1705011067), (93, 1375008925), (155, 825005355), (465, 275001785), (775, 165001071), (2325, 55000357)]