28858350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11317}}^1$

素因数の和:11349

約数の個数: 48

約数和(自身を含む): 75785328

約数和(自身を除く): 46926978

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 11317, 22634, 33951, 56585, 67902, 113170, 169755, 192389, 282925, 339510, 384778, 565850, 577167, 848775, 961945, 1154334, 1697550, 1923890, 2885835, 4809725, 5771670, 9619450, 14429175, 28858350]

約数ペア:

[(1, 28858350), (2, 14429175), (3, 9619450), (5, 5771670), (6, 4809725), (10, 2885835), (15, 1923890), (17, 1697550), (25, 1154334), (30, 961945), (34, 848775), (50, 577167), (51, 565850), (75, 384778), (85, 339510), (102, 282925), (150, 192389), (170, 169755), (255, 113170), (425, 67902), (510, 56585), (850, 33951), (1275, 22634), (2550, 11317)]