40889530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{719}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 41847110

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 121, 235, 242, 470, 517, 605, 719, 1034, 1210, 1438, 2585, 3595, 5170, 5687, 7190, 7909, 11374, 15818, 28435, 33793, 39545, 56870, 67586, 79090, 86999, 168965, 173998, 337930, 371723, 434995, 743446, 869990, 1858615, 3717230, 4088953, 8177906, 20444765, 40889530]

約数ペア:

[(1, 40889530), (2, 20444765), (5, 8177906), (10, 4088953), (11, 3717230), (22, 1858615), (47, 869990), (55, 743446), (94, 434995), (110, 371723), (121, 337930), (235, 173998), (242, 168965), (470, 86999), (517, 79090), (605, 67586), (719, 56870), (1034, 39545), (1210, 33793), (1438, 28435), (2585, 15818), (3595, 11374), (5170, 7909), (5687, 7190)]