58745080

素因数分解:

$2^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1667}}^1$

素因数の和:2559

約数の個数: 32

約数和(自身を含む): 132405840

約数和(自身を除く): 73660760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 881, 1667, 1762, 3334, 3524, 4405, 6668, 7048, 8335, 8810, 13336, 16670, 17620, 33340, 35240, 66680, 1468627, 2937254, 5874508, 7343135, 11749016, 14686270, 29372540, 58745080]

約数ペア:

[(1, 58745080), (2, 29372540), (4, 14686270), (5, 11749016), (8, 7343135), (10, 5874508), (20, 2937254), (40, 1468627), (881, 66680), (1667, 35240), (1762, 33340), (3334, 17620), (3524, 16670), (4405, 13336), (6668, 8810), (7048, 8335)]