20119385597

素因数分解:

${\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1\times {\mathrm{4877}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 20650447152

約数和(自身を除く): 531061555

約数列:

[1, 53, 277, 281, 4877, 14681, 14893, 77837, 258481, 1350929, 1370437, 4125361, 71599237, 72633161, 379611049, 20119385597]

約数ペア:

[(1, 20119385597), (53, 379611049), (277, 72633161), (281, 71599237), (4877, 4125361), (14681, 1370437), (14893, 1350929), (77837, 258481)]