53349985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{2143}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 69156864

約数和(自身を除く): 15806879

約数列:

[1, 5, 13, 65, 383, 1915, 2143, 4979, 10715, 24895, 27859, 139295, 820769, 4103845, 10669997, 53349985]

約数ペア:

[(1, 53349985), (5, 10669997), (13, 4103845), (65, 820769), (383, 139295), (1915, 27859), (2143, 24895), (4979, 10715)]