10520785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1184

約数の個数: 16

約数和(自身を含む): 13856832

約数和(自身を除く): 3336047

約数列:

[1, 5, 11, 55, 197, 971, 985, 2167, 4855, 10681, 10835, 53405, 191287, 956435, 2104157, 10520785]

約数ペア:

[(1, 10520785), (5, 2104157), (11, 956435), (55, 191287), (197, 53405), (971, 10835), (985, 10681), (2167, 4855)]