80993950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{95287}}^1$

素因数の和:95316

約数の個数: 24

約数和(自身を含む): 159512112

約数和(自身を除く): 78518162

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 95287, 190574, 476435, 952870, 1619879, 2382175, 3239758, 4764350, 8099395, 16198790, 40496975, 80993950]

約数ペア:

[(1, 80993950), (2, 40496975), (5, 16198790), (10, 8099395), (17, 4764350), (25, 3239758), (34, 2382175), (50, 1619879), (85, 952870), (170, 476435), (425, 190574), (850, 95287)]