252209810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{869689}}^1$

素因数の和:869725

約数の個数: 16

約数和(自身を含む): 469632600

約数和(自身を除く): 217422790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 869689, 1739378, 4348445, 8696890, 25220981, 50441962, 126104905, 252209810]

約数ペア:

[(1, 252209810), (2, 126104905), (5, 50441962), (10, 25220981), (29, 8696890), (58, 4348445), (145, 1739378), (290, 869689)]