29788915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8647}}^1$

素因数の和:8718

約数の個数: 16

約数和(自身を含む): 39227328

約数和(自身を除く): 9438413

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 8647, 43235, 112411, 458291, 562055, 2291455, 5957783, 29788915]

約数ペア:

[(1, 29788915), (5, 5957783), (13, 2291455), (53, 562055), (65, 458291), (265, 112411), (689, 43235), (3445, 8647)]