53877694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{12713}}^1$

素因数の和:12891

約数の個数: 16

約数和(自身を含む): 87574032

約数和(自身を除く): 33696338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 12713, 25426, 165269, 330538, 2072219, 4144438, 26938847, 53877694]

約数ペア:

[(1, 53877694), (2, 26938847), (13, 4144438), (26, 2072219), (163, 330538), (326, 165269), (2119, 25426), (4238, 12713)]