57187564

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{13009}}^1$

素因数の和:13177

約数の個数: 24

約数和(自身を含む): 115112480

約数和(自身を除く): 57924916

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 13009, 26018, 52036, 91063, 182126, 364252, 2042413, 4084826, 8169652, 14296891, 28593782, 57187564]

約数ペア:

[(1, 57187564), (2, 28593782), (4, 14296891), (7, 8169652), (14, 4084826), (28, 2042413), (157, 364252), (314, 182126), (628, 91063), (1099, 52036), (2198, 26018), (4396, 13009)]