47803988

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:791

約数の個数: 24

約数和(自身を含む): 84887712

約数和(自身を除く): 37083724

約数列:

[1, 2, 4, 157, 163, 314, 326, 467, 628, 652, 934, 1868, 25591, 51182, 73319, 76121, 102364, 146638, 152242, 293276, 304484, 11950997, 23901994, 47803988]

約数ペア:

[(1, 47803988), (2, 23901994), (4, 11950997), (157, 304484), (163, 293276), (314, 152242), (326, 146638), (467, 102364), (628, 76121), (652, 73319), (934, 51182), (1868, 25591)]