69238510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27367}}^1$

素因数の和:27408

約数の個数: 32

約数和(自身を含む): 141875712

約数和(自身を除く): 72637202

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 27367, 54734, 136835, 273670, 301037, 602074, 629441, 1258882, 1505185, 3010370, 3147205, 6294410, 6923851, 13847702, 34619255, 69238510]

約数ペア:

[(1, 69238510), (2, 34619255), (5, 13847702), (10, 6923851), (11, 6294410), (22, 3147205), (23, 3010370), (46, 1505185), (55, 1258882), (110, 629441), (115, 602074), (230, 301037), (253, 273670), (506, 136835), (1265, 54734), (2530, 27367)]