56759480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38351}}^1$

素因数の和:38399

約数の個数: 32

約数和(自身を含む): 131163840

約数和(自身を除く): 74404360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 38351, 76702, 153404, 191755, 306808, 383510, 767020, 1418987, 1534040, 2837974, 5675948, 7094935, 11351896, 14189870, 28379740, 56759480]

約数ペア:

[(1, 56759480), (2, 28379740), (4, 14189870), (5, 11351896), (8, 7094935), (10, 5675948), (20, 2837974), (37, 1534040), (40, 1418987), (74, 767020), (148, 383510), (185, 306808), (296, 191755), (370, 153404), (740, 76702), (1480, 38351)]