90222044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{1951}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 172494336

約数和(自身を除く): 82272292

約数列:

[1, 2, 4, 11, 22, 44, 1051, 1951, 2102, 3902, 4204, 7804, 11561, 21461, 23122, 42922, 46244, 85844, 2050501, 4101002, 8202004, 22555511, 45111022, 90222044]

約数ペア:

[(1, 90222044), (2, 45111022), (4, 22555511), (11, 8202004), (22, 4101002), (44, 2050501), (1051, 85844), (1951, 46244), (2102, 42922), (3902, 23122), (4204, 21461), (7804, 11561)]