28917510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56701}}^1$

素因数の和:56728

約数の個数: 32

約数和(自身を含む): 73485792

約数和(自身を除く): 44568282

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 56701, 113402, 170103, 283505, 340206, 567010, 850515, 963917, 1701030, 1927834, 2891751, 4819585, 5783502, 9639170, 14458755, 28917510]

約数ペア:

[(1, 28917510), (2, 14458755), (3, 9639170), (5, 5783502), (6, 4819585), (10, 2891751), (15, 1927834), (17, 1701030), (30, 963917), (34, 850515), (51, 567010), (85, 340206), (102, 283505), (170, 170103), (255, 113402), (510, 56701)]