67982405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1171}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 86577984

約数和(自身を除く): 18595579

約数列:

[1, 5, 17, 85, 683, 1171, 3415, 5855, 11611, 19907, 58055, 99535, 799793, 3998965, 13596481, 67982405]

約数ペア:

[(1, 67982405), (5, 13596481), (17, 3998965), (85, 799793), (683, 99535), (1171, 58055), (3415, 19907), (5855, 11611)]