5172962875

素因数分解:

$5^3\times {\mathrm{109}}^1\times {\mathrm{379667}}^1$

素因数の和:379791

約数の個数: 16

約数和(自身を含む): 6515102880

約数和(自身を除く): 1342140005

約数列:

[1, 5, 25, 109, 125, 545, 2725, 13625, 379667, 1898335, 9491675, 41383703, 47458375, 206918515, 1034592575, 5172962875]

約数ペア:

[(1, 5172962875), (5, 1034592575), (25, 206918515), (109, 47458375), (125, 41383703), (545, 9491675), (2725, 1898335), (13625, 379667)]