51281526

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{38327}}^1$

素因数の和:38555

約数の個数: 16

約数和(自身を含む): 103025664

約数和(自身を除く): 51744138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 38327, 76654, 114981, 229962, 8546921, 17093842, 25640763, 51281526]

約数ペア:

[(1, 51281526), (2, 25640763), (3, 17093842), (6, 8546921), (223, 229962), (446, 114981), (669, 76654), (1338, 38327)]