54288858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1523}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 117262656

約数和(自身を除く): 62973798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 1523, 2742, 3046, 4569, 5941, 9138, 11882, 17823, 19799, 35646, 39598, 59397, 118794, 696011, 1392022, 2088033, 4176066, 9048143, 18096286, 27144429, 54288858]

約数ペア:

[(1, 54288858), (2, 27144429), (3, 18096286), (6, 9048143), (13, 4176066), (26, 2088033), (39, 1392022), (78, 696011), (457, 118794), (914, 59397), (1371, 39598), (1523, 35646), (2742, 19799), (3046, 17823), (4569, 11882), (5941, 9138)]