53802125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 73198944

約数和(自身を除く): 19396819

約数列:

[1, 5, 13, 25, 65, 113, 125, 293, 325, 565, 1465, 1469, 1625, 2825, 3809, 7325, 7345, 14125, 19045, 33109, 36625, 36725, 95225, 165545, 183625, 430417, 476125, 827725, 2152085, 4138625, 10760425, 53802125]

約数ペア:

[(1, 53802125), (5, 10760425), (13, 4138625), (25, 2152085), (65, 827725), (113, 476125), (125, 430417), (293, 183625), (325, 165545), (565, 95225), (1465, 36725), (1469, 36625), (1625, 33109), (2825, 19045), (3809, 14125), (7325, 7345)]