45150860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{52501}}^1$

素因数の和:52553

約数の個数: 24

約数和(自身を含む): 97023696

約数和(自身を除く): 51872836

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 52501, 105002, 210004, 262505, 525010, 1050020, 2257543, 4515086, 9030172, 11287715, 22575430, 45150860]

約数ペア:

[(1, 45150860), (2, 22575430), (4, 11287715), (5, 9030172), (10, 4515086), (20, 2257543), (43, 1050020), (86, 525010), (172, 262505), (215, 210004), (430, 105002), (860, 52501)]