56558750575

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{10487}}^1\times {\mathrm{6959}}^1$

素因数の和:17487

約数の個数: 24

約数和(自身を含む): 72412508160

約数和(自身を除く): 15853757585

約数列:

[1, 5, 25, 31, 155, 775, 6959, 10487, 34795, 52435, 173975, 215729, 262175, 325097, 1078645, 1625485, 5393225, 8127425, 72979033, 364895165, 1824475825, 2262350023, 11311750115, 56558750575]

約数ペア:

[(1, 56558750575), (5, 11311750115), (25, 2262350023), (31, 1824475825), (155, 364895165), (775, 72979033), (6959, 8127425), (10487, 5393225), (34795, 1625485), (52435, 1078645), (173975, 325097), (215729, 262175)]