56057835

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 92378880

約数和(自身を除く): 36321045

約数列:

[1, 3, 5, 15, 53, 107, 159, 265, 321, 535, 659, 795, 1605, 1977, 3295, 5671, 9885, 17013, 28355, 34927, 70513, 85065, 104781, 174635, 211539, 352565, 523905, 1057695, 3737189, 11211567, 18685945, 56057835]

約数ペア:

[(1, 56057835), (3, 18685945), (5, 11211567), (15, 3737189), (53, 1057695), (107, 523905), (159, 352565), (265, 211539), (321, 174635), (535, 104781), (659, 85065), (795, 70513), (1605, 34927), (1977, 28355), (3295, 17013), (5671, 9885)]