56651998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16633}}^1$

素因数の和:16779

約数の個数: 16

約数和(自身を含む): 92218896

約数和(自身を除く): 35566898

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 16633, 33266, 216229, 432458, 2178923, 4357846, 28325999, 56651998]

約数ペア:

[(1, 56651998), (2, 28325999), (13, 4357846), (26, 2178923), (131, 432458), (262, 216229), (1703, 33266), (3406, 16633)]