56765848

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3511}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 111260160

約数和(自身を除く): 54494312

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 3511, 4042, 7022, 8084, 14044, 16168, 28088, 150973, 165017, 301946, 330034, 603892, 660068, 1207784, 1320136, 7095731, 14191462, 28382924, 56765848]

約数ペア:

[(1, 56765848), (2, 28382924), (4, 14191462), (8, 7095731), (43, 1320136), (47, 1207784), (86, 660068), (94, 603892), (172, 330034), (188, 301946), (344, 165017), (376, 150973), (2021, 28088), (3511, 16168), (4042, 14044), (7022, 8084)]