42568510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{250403}}^1$

素因数の和:250427

約数の個数: 16

約数和(自身を含む): 81130896

約数和(自身を除く): 38562386

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 250403, 500806, 1252015, 2504030, 4256851, 8513702, 21284255, 42568510]

約数ペア:

[(1, 42568510), (2, 21284255), (5, 8513702), (10, 4256851), (17, 2504030), (34, 1252015), (85, 500806), (170, 250403)]