51241915

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1063}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 63737856

約数和(自身を除く): 12495941

約数列:

[1, 5, 31, 155, 311, 1063, 1555, 5315, 9641, 32953, 48205, 164765, 330593, 1652965, 10248383, 51241915]

約数ペア:

[(1, 51241915), (5, 10248383), (31, 1652965), (155, 330593), (311, 164765), (1063, 48205), (1555, 32953), (5315, 9641)]