56730531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{593}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 89413632

約数和(自身を除く): 32683101

約数列:

[1, 3, 11, 13, 33, 39, 143, 223, 429, 593, 669, 1779, 2453, 2899, 6523, 7359, 7709, 8697, 19569, 23127, 31889, 84799, 95667, 132239, 254397, 396717, 1454629, 1719107, 4363887, 5157321, 18910177, 56730531]

約数ペア:

[(1, 56730531), (3, 18910177), (11, 5157321), (13, 4363887), (33, 1719107), (39, 1454629), (143, 396717), (223, 254397), (429, 132239), (593, 95667), (669, 84799), (1779, 31889), (2453, 23127), (2899, 19569), (6523, 8697), (7359, 7709)]