8397875

素因数分解:

$5^3\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 24

約数和(自身を含む): 11042304

約数和(自身を除く): 2644429

約数列:

[1, 5, 23, 25, 115, 125, 127, 529, 575, 635, 2645, 2875, 2921, 3175, 13225, 14605, 15875, 66125, 67183, 73025, 335915, 365125, 1679575, 8397875]

約数ペア:

[(1, 8397875), (5, 1679575), (23, 365125), (25, 335915), (115, 73025), (125, 67183), (127, 66125), (529, 15875), (575, 14605), (635, 13225), (2645, 3175), (2875, 2921)]