64097590

素因数分解:

$2^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{3559}}^1$

素因数の和:5367

約数の個数: 16

約数和(自身を含む): 115472160

約数和(自身を除く): 51374570

約数列:

[1, 2, 5, 10, 1801, 3559, 3602, 7118, 9005, 17795, 18010, 35590, 6409759, 12819518, 32048795, 64097590]

約数ペア:

[(1, 64097590), (2, 32048795), (5, 12819518), (10, 6409759), (1801, 35590), (3559, 18010), (3602, 17795), (7118, 9005)]