520027555

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1\times {\mathrm{1151}}^1$

素因数の和:2094

約数の個数: 16

約数和(自身を含む): 631065600

約数和(自身を除く): 111038045

約数列:

[1, 5, 109, 545, 829, 1151, 4145, 5755, 90361, 125459, 451805, 627295, 954179, 4770895, 104005511, 520027555]

約数ペア:

[(1, 520027555), (5, 104005511), (109, 4770895), (545, 954179), (829, 627295), (1151, 451805), (4145, 125459), (5755, 90361)]