56557630312

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{401209}}^1$

素因数の和:401545

約数の個数: 32

約数和(自身を含む): 108037828800

約数和(自身を除く): 51480198488

約数列:

[1, 2, 4, 8, 67, 134, 263, 268, 526, 536, 1052, 2104, 17621, 35242, 70484, 140968, 401209, 802418, 1604836, 3209672, 26881003, 53762006, 105517967, 107524012, 211035934, 215048024, 422071868, 844143736, 7069703789, 14139407578, 28278815156, 56557630312]

約数ペア:

[(1, 56557630312), (2, 28278815156), (4, 14139407578), (8, 7069703789), (67, 844143736), (134, 422071868), (263, 215048024), (268, 211035934), (526, 107524012), (536, 105517967), (1052, 53762006), (2104, 26881003), (17621, 3209672), (35242, 1604836), (70484, 802418), (140968, 401209)]