90893485690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{11490959}}^1$

素因数の和:11491086

約数の個数: 32

約数和(自身を含む): 188635599360

約数和(自身を除く): 97742113670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 11490959, 22981918, 57454795, 80436713, 114909590, 160873426, 402183565, 804367130, 1298478367, 2596956734, 6492391835, 9089348569, 12984783670, 18178697138, 45446742845, 90893485690]

約数ペア:

[(1, 90893485690), (2, 45446742845), (5, 18178697138), (7, 12984783670), (10, 9089348569), (14, 6492391835), (35, 2596956734), (70, 1298478367), (113, 804367130), (226, 402183565), (565, 160873426), (791, 114909590), (1130, 80436713), (1582, 57454795), (3955, 22981918), (7910, 11490959)]