85800470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{175103}}^1$

素因数の和:175124

約数の個数: 24

約数和(自身を含む): 179656704

約数和(自身を除く): 93856234

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 175103, 350206, 875515, 1225721, 1751030, 2451442, 6128605, 8580047, 12257210, 17160094, 42900235, 85800470]

約数ペア:

[(1, 85800470), (2, 42900235), (5, 17160094), (7, 12257210), (10, 8580047), (14, 6128605), (35, 2451442), (49, 1751030), (70, 1225721), (98, 875515), (245, 350206), (490, 175103)]