83670290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{69149}}^1$

素因数の和:69178

約数の個数: 24

約数和(自身を含む): 165545100

約数和(自身を除く): 81874810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 69149, 138298, 345745, 691490, 760639, 1521278, 3803195, 7606390, 8367029, 16734058, 41835145, 83670290]

約数ペア:

[(1, 83670290), (2, 41835145), (5, 16734058), (10, 8367029), (11, 7606390), (22, 3803195), (55, 1521278), (110, 760639), (121, 691490), (242, 345745), (605, 138298), (1210, 69149)]