5215090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30677}}^1$

素因数の和:30701

約数の個数: 16

約数和(自身を含む): 9939672

約数和(自身を除く): 4724582

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 30677, 61354, 153385, 306770, 521509, 1043018, 2607545, 5215090]

約数ペア:

[(1, 5215090), (2, 2607545), (5, 1043018), (10, 521509), (17, 306770), (34, 153385), (85, 61354), (170, 30677)]