38580005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 48351600

約数和(自身を除く): 9771595

約数列:

[1, 5, 29, 109, 145, 545, 2441, 3161, 12205, 15805, 70789, 266069, 353945, 1330345, 7716001, 38580005]

約数ペア:

[(1, 38580005), (5, 7716001), (29, 1330345), (109, 353945), (145, 266069), (545, 70789), (2441, 15805), (3161, 12205)]