89508355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{4441}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 111938400

約数和(自身を除く): 22430045

約数列:

[1, 5, 29, 139, 145, 695, 4031, 4441, 20155, 22205, 128789, 617299, 643945, 3086495, 17901671, 89508355]

約数ペア:

[(1, 89508355), (5, 17901671), (29, 3086495), (139, 643945), (145, 617299), (695, 128789), (4031, 22205), (4441, 20155)]