5081875

素因数分解:

$5^4\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 20

約数和(自身を含む): 6522912

約数和(自身を除く): 1441037

約数列:

[1, 5, 25, 47, 125, 173, 235, 625, 865, 1175, 4325, 5875, 8131, 21625, 29375, 40655, 108125, 203275, 1016375, 5081875]

約数ペア:

[(1, 5081875), (5, 1016375), (25, 203275), (47, 108125), (125, 40655), (173, 29375), (235, 21625), (625, 8131), (865, 5875), (1175, 4325)]