20131722655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{8461}}^1\times {\mathrm{43261}}^1$

素因数の和:51738

約数の個数: 16

約数和(自身を含む): 26357979168

約数和(自身を除く): 6226256513

約数列:

[1, 5, 11, 55, 8461, 42305, 43261, 93071, 216305, 465355, 475871, 2379355, 366031321, 1830156605, 4026344531, 20131722655]

約数ペア:

[(1, 20131722655), (5, 4026344531), (11, 1830156605), (55, 366031321), (8461, 2379355), (42305, 475871), (43261, 465355), (93071, 216305)]