51331814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4243}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 80669952

約数和(自身を除く): 29338138

約数列:

[1, 2, 23, 46, 263, 526, 4243, 6049, 8486, 12098, 97589, 195178, 1115909, 2231818, 25665907, 51331814]

約数ペア:

[(1, 51331814), (2, 25665907), (23, 2231818), (46, 1115909), (263, 195178), (526, 97589), (4243, 12098), (6049, 8486)]