56549260

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12347}}^1$

素因数の和:12585

約数の個数: 24

約数和(自身を含む): 119281680

約数和(自身を除く): 62732420

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 12347, 24694, 49388, 61735, 123470, 246940, 2827463, 5654926, 11309852, 14137315, 28274630, 56549260]

約数ペア:

[(1, 56549260), (2, 28274630), (4, 14137315), (5, 11309852), (10, 5654926), (20, 2827463), (229, 246940), (458, 123470), (916, 61735), (1145, 49388), (2290, 24694), (4580, 12347)]