56533710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3617}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 135978912

約数和(自身を除く): 79445202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 3617, 5210, 7234, 7815, 10851, 15630, 18085, 21702, 36170, 54255, 108510, 1884457, 3768914, 5653371, 9422285, 11306742, 18844570, 28266855, 56533710]

約数ペア:

[(1, 56533710), (2, 28266855), (3, 18844570), (5, 11306742), (6, 9422285), (10, 5653371), (15, 3768914), (30, 1884457), (521, 108510), (1042, 54255), (1563, 36170), (2605, 21702), (3126, 18085), (3617, 15630), (5210, 10851), (7234, 7815)]