42654230

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{28627}}^1$

素因数の和:28783

約数の個数: 16

約数和(自身を含む): 77295600

約数和(自身を除く): 34641370

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 28627, 57254, 143135, 286270, 4265423, 8530846, 21327115, 42654230]

約数ペア:

[(1, 42654230), (2, 21327115), (5, 8530846), (10, 4265423), (149, 286270), (298, 143135), (745, 57254), (1490, 28627)]