88011620

素因数分解:

$2^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{5347}}^1$

素因数の和:6179

約数の個数: 24

約数和(自身を含む): 185083584

約数和(自身を除く): 97071964

約数列:

[1, 2, 4, 5, 10, 20, 823, 1646, 3292, 4115, 5347, 8230, 10694, 16460, 21388, 26735, 53470, 106940, 4400581, 8801162, 17602324, 22002905, 44005810, 88011620]

約数ペア:

[(1, 88011620), (2, 44005810), (4, 22002905), (5, 17602324), (10, 8801162), (20, 4400581), (823, 106940), (1646, 53470), (3292, 26735), (4115, 21388), (5347, 16460), (8230, 10694)]