54023375

素因数分解:

$5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 79747200

約数和(自身を除く): 25723825

約数列:

[1, 5, 7, 25, 29, 35, 125, 145, 175, 203, 725, 875, 1015, 2129, 3625, 5075, 10645, 14903, 25375, 53225, 61741, 74515, 266125, 308705, 372575, 432187, 1543525, 1862875, 2160935, 7717625, 10804675, 54023375]

約数ペア:

[(1, 54023375), (5, 10804675), (7, 7717625), (25, 2160935), (29, 1862875), (35, 1543525), (125, 432187), (145, 372575), (175, 308705), (203, 266125), (725, 74515), (875, 61741), (1015, 53225), (2129, 25375), (3625, 14903), (5075, 10645)]