28450510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5503}}^1$

素因数の和:5568

約数の個数: 32

約数和(自身を含む): 57065472

約数和(自身を除く): 28614962

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 5503, 11006, 27515, 55030, 60533, 121066, 258641, 302665, 517282, 605330, 1293205, 2586410, 2845051, 5690102, 14225255, 28450510]

約数ペア:

[(1, 28450510), (2, 14225255), (5, 5690102), (10, 2845051), (11, 2586410), (22, 1293205), (47, 605330), (55, 517282), (94, 302665), (110, 258641), (235, 121066), (470, 60533), (517, 55030), (1034, 27515), (2585, 11006), (5170, 5503)]