23153315

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 29012256

約数和(自身を除く): 5858941

約数列:

[1, 5, 41, 53, 205, 265, 2131, 2173, 10655, 10865, 87371, 112943, 436855, 564715, 4630663, 23153315]

約数ペア:

[(1, 23153315), (5, 4630663), (41, 564715), (53, 436855), (205, 112943), (265, 87371), (2131, 10865), (2173, 10655)]