56629810

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63629}}^1$

素因数の和:63725

約数の個数: 16

約数和(自身を含む): 103080600

約数和(自身を除く): 46450790

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 63629, 127258, 318145, 636290, 5662981, 11325962, 28314905, 56629810]

約数ペア:

[(1, 56629810), (2, 28314905), (5, 11325962), (10, 5662981), (89, 636290), (178, 318145), (445, 127258), (890, 63629)]