55796945

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{353}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 68027472

約数和(自身を除く): 12230527

約数列:

[1, 5, 101, 313, 353, 505, 1565, 1765, 31613, 35653, 110489, 158065, 178265, 552445, 11159389, 55796945]

約数ペア:

[(1, 55796945), (5, 11159389), (101, 552445), (313, 178265), (353, 158065), (505, 110489), (1565, 35653), (1765, 31613)]