4501045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 5667840

約数和(自身を除く): 1166795

約数列:

[1, 5, 31, 71, 155, 355, 409, 2045, 2201, 11005, 12679, 29039, 63395, 145195, 900209, 4501045]

約数ペア:

[(1, 4501045), (5, 900209), (31, 145195), (71, 63395), (155, 29039), (355, 12679), (409, 11005), (2045, 2201)]