834250

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 1617408

約数和(自身を除く): 783158

約数列:

[1, 2, 5, 10, 25, 47, 50, 71, 94, 125, 142, 235, 250, 355, 470, 710, 1175, 1775, 2350, 3337, 3550, 5875, 6674, 8875, 11750, 16685, 17750, 33370, 83425, 166850, 417125, 834250]

約数ペア:

[(1, 834250), (2, 417125), (5, 166850), (10, 83425), (25, 33370), (47, 17750), (50, 16685), (71, 11750), (94, 8875), (125, 6674), (142, 5875), (235, 3550), (250, 3337), (355, 2350), (470, 1775), (710, 1175)]