53390096

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{42239}}^1$

素因数の和:42326

約数の個数: 20

約数和(自身を含む): 104755200

約数和(自身を除く): 51365104

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 42239, 84478, 168956, 337912, 675824, 3336881, 6673762, 13347524, 26695048, 53390096]

約数ペア:

[(1, 53390096), (2, 26695048), (4, 13347524), (8, 6673762), (16, 3336881), (79, 675824), (158, 337912), (316, 168956), (632, 84478), (1264, 42239)]