49452122

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:913

約数の個数: 16

約数和(自身を含む): 74979432

約数和(自身を除く): 25527310

約数列:

[1, 2, 197, 313, 394, 401, 626, 802, 61661, 78997, 123322, 125513, 157994, 251026, 24726061, 49452122]

約数ペア:

[(1, 49452122), (2, 24726061), (197, 251026), (313, 157994), (394, 125513), (401, 123322), (626, 78997), (802, 61661)]