55576516

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2741}}^1$

素因数の和:2919

約数の個数: 24

約数和(自身を含む): 100653336

約数和(自身を除く): 45076820

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 2741, 5069, 5482, 10138, 10964, 20276, 101417, 202834, 375517, 405668, 751034, 1502068, 13894129, 27788258, 55576516]

約数ペア:

[(1, 55576516), (2, 27788258), (4, 13894129), (37, 1502068), (74, 751034), (137, 405668), (148, 375517), (274, 202834), (548, 101417), (2741, 20276), (5069, 10964), (5482, 10138)]