5202085

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 7695000

約数和(自身を除く): 2492915

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1249, 4165, 6245, 8743, 21233, 43715, 61201, 106165, 148631, 306005, 743155, 1040417, 5202085]

約数ペア:

[(1, 5202085), (5, 1040417), (7, 743155), (17, 306005), (35, 148631), (49, 106165), (85, 61201), (119, 43715), (245, 21233), (595, 8743), (833, 6245), (1249, 4165)]