57112245

素因数分解:

$3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{1231}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 99171072

約数和(自身を除く): 42058827

約数列:

[1, 3, 5, 9, 15, 45, 1031, 1231, 3093, 3693, 5155, 6155, 9279, 11079, 15465, 18465, 46395, 55395, 1269161, 3807483, 6345805, 11422449, 19037415, 57112245]

約数ペア:

[(1, 57112245), (3, 19037415), (5, 11422449), (9, 6345805), (15, 3807483), (45, 1269161), (1031, 55395), (1231, 46395), (3093, 18465), (3693, 15465), (5155, 11079), (6155, 9279)]