53961325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{619}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 73343520

約数和(自身を除く): 19382195

約数列:

[1, 5, 11, 25, 55, 275, 317, 619, 1585, 3095, 3487, 6809, 7925, 15475, 17435, 34045, 87175, 170225, 196223, 981115, 2158453, 4905575, 10792265, 53961325]

約数ペア:

[(1, 53961325), (5, 10792265), (11, 4905575), (25, 2158453), (55, 981115), (275, 196223), (317, 170225), (619, 87175), (1585, 34045), (3095, 17435), (3487, 15475), (6809, 7925)]