108979855

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5333}}^1$

素因数の和:5466

約数の個数: 16

約数和(自身を含む): 134928864

約数和(自身を除く): 25949009

約数列:

[1, 5, 61, 67, 305, 335, 4087, 5333, 20435, 26665, 325313, 357311, 1626565, 1786555, 21795971, 108979855]

約数ペア:

[(1, 108979855), (5, 21795971), (61, 1786555), (67, 1626565), (305, 357311), (335, 325313), (4087, 26665), (5333, 20435)]