25948516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5839}}^1$

素因数の和:5955

約数の個数: 24

約数和(自身を含む): 50037120

約数和(自身を除く): 24088604

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 5839, 11678, 23356, 64229, 128458, 256916, 589739, 1179478, 2358956, 6487129, 12974258, 25948516]

約数ペア:

[(1, 25948516), (2, 12974258), (4, 6487129), (11, 2358956), (22, 1179478), (44, 589739), (101, 256916), (202, 128458), (404, 64229), (1111, 23356), (2222, 11678), (4444, 5839)]