22605535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 28764000

約数和(自身を除く): 6158465

約数列:

[1, 5, 19, 95, 149, 745, 1597, 2831, 7985, 14155, 30343, 151715, 237953, 1189765, 4521107, 22605535]

約数ペア:

[(1, 22605535), (5, 4521107), (19, 1189765), (95, 237953), (149, 151715), (745, 30343), (1597, 14155), (2831, 7985)]