56277245

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3331}}^1$

素因数の和:3476

約数の個数: 16

約数和(自身を含む): 70371840

約数和(自身を除く): 14094595

約数列:

[1, 5, 31, 109, 155, 545, 3331, 3379, 16655, 16895, 103261, 363079, 516305, 1815395, 11255449, 56277245]

約数ペア:

[(1, 56277245), (5, 11255449), (31, 1815395), (109, 516305), (155, 363079), (545, 103261), (3331, 16895), (3379, 16655)]