47950312

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{38177}}^1$

素因数の和:38340

約数の個数: 16

約数和(自身を含む): 90481860

約数和(自身を除く): 42531548

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 38177, 76354, 152708, 305416, 5993789, 11987578, 23975156, 47950312]

約数ペア:

[(1, 47950312), (2, 23975156), (4, 11987578), (8, 5993789), (157, 305416), (314, 152708), (628, 76354), (1256, 38177)]