65055212

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157901}}^1$

素因数の和:158008

約数の個数: 12

約数和(自身を含む): 114952656

約数和(自身を除く): 49897444

約数列:

[1, 2, 4, 103, 206, 412, 157901, 315802, 631604, 16263803, 32527606, 65055212]

約数ペア:

[(1, 65055212), (2, 32527606), (4, 16263803), (103, 631604), (206, 315802), (412, 157901)]