89550790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21683}}^1$

素因数の和:21756

約数の個数: 32

約数和(自身を含む): 187349760

約数和(自身を除く): 97798970

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 21683, 43366, 108415, 151781, 216830, 303562, 758905, 1279297, 1517810, 2558594, 6396485, 8955079, 12792970, 17910158, 44775395, 89550790]

約数ペア:

[(1, 89550790), (2, 44775395), (5, 17910158), (7, 12792970), (10, 8955079), (14, 6396485), (35, 2558594), (59, 1517810), (70, 1279297), (118, 758905), (295, 303562), (413, 216830), (590, 151781), (826, 108415), (2065, 43366), (4130, 21683)]