28198410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55291}}^1$

素因数の和:55318

約数の個数: 32

約数和(自身を含む): 71658432

約数和(自身を除く): 43460022

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 55291, 110582, 165873, 276455, 331746, 552910, 829365, 939947, 1658730, 1879894, 2819841, 4699735, 5639682, 9399470, 14099205, 28198410]

約数ペア:

[(1, 28198410), (2, 14099205), (3, 9399470), (5, 5639682), (6, 4699735), (10, 2819841), (15, 1879894), (17, 1658730), (30, 939947), (34, 829365), (51, 552910), (85, 331746), (102, 276455), (170, 165873), (255, 110582), (510, 55291)]