133123925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11807}}^1$

素因数の和:11869

約数の個数: 24

約数和(自身を含む): 184488192

約数和(自身を除く): 51364267

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 11275, 11807, 59035, 129877, 295175, 484087, 649385, 2420435, 3246925, 5324957, 12102175, 26624785, 133123925]

約数ペア:

[(1, 133123925), (5, 26624785), (11, 12102175), (25, 5324957), (41, 3246925), (55, 2420435), (205, 649385), (275, 484087), (451, 295175), (1025, 129877), (2255, 59035), (11275, 11807)]