57380791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4463}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 65995776

約数和(自身を除く): 8614985

約数列:

[1, 13, 23, 43, 299, 559, 989, 4463, 12857, 58019, 102649, 191909, 1334437, 2494817, 4413907, 57380791]

約数ペア:

[(1, 57380791), (13, 4413907), (23, 2494817), (43, 1334437), (299, 191909), (559, 102649), (989, 58019), (4463, 12857)]