68982635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 91998720

約数和(自身を除く): 23016085

約数列:

[1, 5, 19, 23, 95, 115, 131, 241, 437, 655, 1205, 2185, 2489, 3013, 4579, 5543, 12445, 15065, 22895, 27715, 31571, 57247, 105317, 157855, 286235, 526585, 599849, 726133, 2999245, 3630665, 13796527, 68982635]

約数ペア:

[(1, 68982635), (5, 13796527), (19, 3630665), (23, 2999245), (95, 726133), (115, 599849), (131, 526585), (241, 286235), (437, 157855), (655, 105317), (1205, 57247), (2185, 31571), (2489, 27715), (3013, 22895), (4579, 15065), (5543, 12445)]