8668150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3271}}^1$

素因数の和:3336

約数の個数: 24

約数和(自身を含む): 16431984

約数和(自身を除く): 7763834

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 3271, 6542, 16355, 32710, 81775, 163550, 173363, 346726, 866815, 1733630, 4334075, 8668150]

約数ペア:

[(1, 8668150), (2, 4334075), (5, 1733630), (10, 866815), (25, 346726), (50, 173363), (53, 163550), (106, 81775), (265, 32710), (530, 16355), (1325, 6542), (2650, 3271)]