90229084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{2251}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 172521216

約数和(自身を除く): 82292132

約数列:

[1, 2, 4, 11, 22, 44, 911, 1822, 2251, 3644, 4502, 9004, 10021, 20042, 24761, 40084, 49522, 99044, 2050661, 4101322, 8202644, 22557271, 45114542, 90229084]

約数ペア:

[(1, 90229084), (2, 45114542), (4, 22557271), (11, 8202644), (22, 4101322), (44, 2050661), (911, 99044), (1822, 49522), (2251, 40084), (3644, 24761), (4502, 20042), (9004, 10021)]