79924345

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 97977600

約数和(自身を除く): 18053255

約数列:

[1, 5, 71, 149, 355, 745, 1511, 7555, 10579, 52895, 107281, 225139, 536405, 1125695, 15984869, 79924345]

約数ペア:

[(1, 79924345), (5, 15984869), (71, 1125695), (149, 536405), (355, 225139), (745, 107281), (1511, 52895), (7555, 10579)]