412912085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{10627}}^1$

素因数の和:11060

約数の個数: 16

約数和(自身を含む): 522897600

約数和(自身を除く): 109985515

約数列:

[1, 5, 19, 95, 409, 2045, 7771, 10627, 38855, 53135, 201913, 1009565, 4346443, 21732215, 82582417, 412912085]

約数ペア:

[(1, 412912085), (5, 82582417), (19, 21732215), (95, 4346443), (409, 1009565), (2045, 201913), (7771, 53135), (10627, 38855)]