91028350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{260081}}^1$

素因数の和:260100

約数の個数: 24

約数和(自身を含む): 193501008

約数和(自身を除く): 102472658

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 260081, 520162, 1300405, 1820567, 2600810, 3641134, 6502025, 9102835, 13004050, 18205670, 45514175, 91028350]

約数ペア:

[(1, 91028350), (2, 45514175), (5, 18205670), (7, 13004050), (10, 9102835), (14, 6502025), (25, 3641134), (35, 2600810), (50, 1820567), (70, 1300405), (175, 520162), (350, 260081)]