42953845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1499}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 56376000

約数和(自身を除く): 13422155

約数列:

[1, 5, 11, 55, 521, 1499, 2605, 5731, 7495, 16489, 28655, 82445, 780979, 3904895, 8590769, 42953845]

約数ペア:

[(1, 42953845), (5, 8590769), (11, 3904895), (55, 780979), (521, 82445), (1499, 28655), (2605, 16489), (5731, 7495)]