53871397

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 57024000

約数和(自身を除く): 3152603

約数列:

[1, 31, 107, 109, 149, 3317, 3379, 4619, 11663, 15943, 16241, 361553, 494233, 503471, 1737787, 53871397]

約数ペア:

[(1, 53871397), (31, 1737787), (107, 503471), (109, 494233), (149, 361553), (3317, 16241), (3379, 15943), (4619, 11663)]