85951390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{175411}}^1$

素因数の和:175432

約数の個数: 24

約数和(自身を含む): 179972712

約数和(自身を除く): 94021322

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 175411, 350822, 877055, 1227877, 1754110, 2455754, 6139385, 8595139, 12278770, 17190278, 42975695, 85951390]

約数ペア:

[(1, 85951390), (2, 42975695), (5, 17190278), (7, 12278770), (10, 8595139), (14, 6139385), (35, 2455754), (49, 1754110), (70, 1227877), (98, 877055), (245, 350822), (490, 175411)]