24880175

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 31819392

約数和(自身を除く): 6939217

約数列:

[1, 5, 25, 71, 107, 131, 355, 535, 655, 1775, 2675, 3275, 7597, 9301, 14017, 37985, 46505, 70085, 189925, 232525, 350425, 995207, 4976035, 24880175]

約数ペア:

[(1, 24880175), (5, 4976035), (25, 995207), (71, 350425), (107, 232525), (131, 189925), (355, 70085), (535, 46505), (655, 37985), (1775, 14017), (2675, 9301), (3275, 7597)]