61727405

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 75463920

約数和(自身を除く): 13736515

約数列:

[1, 5, 97, 137, 485, 685, 929, 4645, 13289, 66445, 90113, 127273, 450565, 636365, 12345481, 61727405]

約数ペア:

[(1, 61727405), (5, 12345481), (97, 636365), (137, 450565), (485, 127273), (685, 90113), (929, 66445), (4645, 13289)]