122501375

素因数分解:

$5^3\times {\mathrm{131}}^1\times {\mathrm{7481}}^1$

素因数の和:7627

約数の個数: 16

約数和(自身を含む): 154069344

約数和(自身を除く): 31567969

約数列:

[1, 5, 25, 125, 131, 655, 3275, 7481, 16375, 37405, 187025, 935125, 980011, 4900055, 24500275, 122501375]

約数ペア:

[(1, 122501375), (5, 24500275), (25, 4900055), (125, 980011), (131, 935125), (655, 187025), (3275, 37405), (7481, 16375)]