56822960

素因数分解:

$2^4\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1231}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 132449856

約数和(自身を除く): 75626896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 577, 1154, 1231, 2308, 2462, 2885, 4616, 4924, 5770, 6155, 9232, 9848, 11540, 12310, 19696, 23080, 24620, 46160, 49240, 98480, 710287, 1420574, 2841148, 3551435, 5682296, 7102870, 11364592, 14205740, 28411480, 56822960]

約数ペア:

[(1, 56822960), (2, 28411480), (4, 14205740), (5, 11364592), (8, 7102870), (10, 5682296), (16, 3551435), (20, 2841148), (40, 1420574), (80, 710287), (577, 98480), (1154, 49240), (1231, 46160), (2308, 24620), (2462, 23080), (2885, 19696), (4616, 12310), (4924, 11540), (5770, 9848), (6155, 9232)]