28611510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56101}}^1$

素因数の和:56128

約数の個数: 32

約数和(自身を含む): 72708192

約数和(自身を除く): 44096682

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 56101, 112202, 168303, 280505, 336606, 561010, 841515, 953717, 1683030, 1907434, 2861151, 4768585, 5722302, 9537170, 14305755, 28611510]

約数ペア:

[(1, 28611510), (2, 14305755), (3, 9537170), (5, 5722302), (6, 4768585), (10, 2861151), (15, 1907434), (17, 1683030), (30, 953717), (34, 841515), (51, 561010), (85, 336606), (102, 280505), (170, 168303), (255, 112202), (510, 56101)]