90090778

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{13933}}^1$

素因数の和:14049

約数の個数: 16

約数和(自身を含む): 139953096

約数和(自身を除く): 49862318

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 13933, 27866, 738449, 849913, 1476898, 1699826, 45045389, 90090778]

約数ペア:

[(1, 90090778), (2, 45045389), (53, 1699826), (61, 1476898), (106, 849913), (122, 738449), (3233, 27866), (6466, 13933)]