52809601160

素因数分解:

$2^3\times 5^1\times {\mathrm{1320240029}}^1$

素因数の和:1320240040

約数の個数: 16

約数和(自身を含む): 118821602700

約数和(自身を除く): 66012001540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1320240029, 2640480058, 5280960116, 6601200145, 10561920232, 13202400290, 26404800580, 52809601160]

約数ペア:

[(1, 52809601160), (2, 26404800580), (4, 13202400290), (5, 10561920232), (8, 6601200145), (10, 5280960116), (20, 2640480058), (40, 1320240029)]