4891750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 4812698

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 1151, 2125, 2302, 4250, 5755, 11510, 19567, 28775, 39134, 57550, 97835, 143875, 195670, 287750, 489175, 978350, 2445875, 4891750]

約数ペア:

[(1, 4891750), (2, 2445875), (5, 978350), (10, 489175), (17, 287750), (25, 195670), (34, 143875), (50, 97835), (85, 57550), (125, 39134), (170, 28775), (250, 19567), (425, 11510), (850, 5755), (1151, 4250), (2125, 2302)]