65087230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{500671}}^1$

素因数の和:500691

約数の個数: 16

約数和(自身を含む): 126169344

約数和(自身を除く): 61082114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 500671, 1001342, 2503355, 5006710, 6508723, 13017446, 32543615, 65087230]

約数ペア:

[(1, 65087230), (2, 32543615), (5, 13017446), (10, 6508723), (13, 5006710), (26, 2503355), (65, 1001342), (130, 500671)]