31422905

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{419}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 38646720

約数和(自身を除く): 7223815

約数列:

[1, 5, 53, 265, 283, 419, 1415, 2095, 14999, 22207, 74995, 111035, 118577, 592885, 6284581, 31422905]

約数ペア:

[(1, 31422905), (5, 6284581), (53, 592885), (265, 118577), (283, 111035), (419, 74995), (1415, 22207), (2095, 14999)]