81503026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{4933}}^1$

素因数の和:5697

約数の個数: 16

約数和(自身を含む): 133573248

約数和(自身を除く): 52070222

約数列:

[1, 2, 11, 22, 751, 1502, 4933, 8261, 9866, 16522, 54263, 108526, 3704683, 7409366, 40751513, 81503026]

約数ペア:

[(1, 81503026), (2, 40751513), (11, 7409366), (22, 3704683), (751, 108526), (1502, 54263), (4933, 16522), (8261, 9866)]