56299160

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{7369}}^1$

素因数の和:7571

約数の個数: 32

約数和(自身を含む): 127353600

約数和(自身を除く): 71054440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7369, 7640, 14738, 29476, 36845, 58952, 73690, 147380, 294760, 1407479, 2814958, 5629916, 7037395, 11259832, 14074790, 28149580, 56299160]

約数ペア:

[(1, 56299160), (2, 28149580), (4, 14074790), (5, 11259832), (8, 7037395), (10, 5629916), (20, 2814958), (40, 1407479), (191, 294760), (382, 147380), (764, 73690), (955, 58952), (1528, 36845), (1910, 29476), (3820, 14738), (7369, 7640)]