65710010

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{9941}}^1$

素因数の和:10609

約数の個数: 16

約数和(自身を含む): 118468872

約数和(自身を除く): 52758862

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 9941, 19882, 49705, 99410, 6571001, 13142002, 32855005, 65710010]

約数ペア:

[(1, 65710010), (2, 32855005), (5, 13142002), (10, 6571001), (661, 99410), (1322, 49705), (3305, 19882), (6610, 9941)]