54480475

素因数分解:

$5^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{743}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 77495040

約数和(自身を除く): 23014565

約数列:

[1, 5, 7, 25, 35, 175, 419, 743, 2095, 2933, 3715, 5201, 10475, 14665, 18575, 26005, 73325, 130025, 311317, 1556585, 2179219, 7782925, 10896095, 54480475]

約数ペア:

[(1, 54480475), (5, 10896095), (7, 7782925), (25, 2179219), (35, 1556585), (175, 311317), (419, 130025), (743, 73325), (2095, 26005), (2933, 18575), (3715, 14665), (5201, 10475)]