3254375

素因数分解:

$5^4\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 20

約数和(自身を含む): 4198656

約数和(自身を除く): 944281

約数列:

[1, 5, 25, 41, 125, 127, 205, 625, 635, 1025, 3175, 5125, 5207, 15875, 25625, 26035, 79375, 130175, 650875, 3254375]

約数ペア:

[(1, 3254375), (5, 650875), (25, 130175), (41, 79375), (125, 26035), (127, 25625), (205, 15875), (625, 5207), (635, 5125), (1025, 3175)]