64925535

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{42023}}^1$

素因数の和:42134

約数の個数: 16

約数和(自身を含む): 104891904

約数和(自身を除く): 39966369

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 42023, 126069, 210115, 630345, 4328369, 12985107, 21641845, 64925535]

約数ペア:

[(1, 64925535), (3, 21641845), (5, 12985107), (15, 4328369), (103, 630345), (309, 210115), (515, 126069), (1545, 42023)]