25549074

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 59097600

約数和(自身を除く): 33548526

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 79, 106, 113, 158, 159, 226, 237, 318, 339, 474, 477, 678, 711, 954, 1017, 1422, 1431, 2034, 2133, 2862, 3051, 4187, 4266, 5989, 6102, 8374, 8927, 11978, 12561, 17854, 17967, 25122, 26781, 35934, 37683, 53562, 53901, 75366, 80343, 107802, 113049, 160686, 161703, 226098, 241029, 323406, 473131, 482058, 946262, 1419393, 2838786, 4258179, 8516358, 12774537, 25549074]

約数ペア:

[(1, 25549074), (2, 12774537), (3, 8516358), (6, 4258179), (9, 2838786), (18, 1419393), (27, 946262), (53, 482058), (54, 473131), (79, 323406), (106, 241029), (113, 226098), (158, 161703), (159, 160686), (226, 113049), (237, 107802), (318, 80343), (339, 75366), (474, 53901), (477, 53562), (678, 37683), (711, 35934), (954, 26781), (1017, 25122), (1422, 17967), (1431, 17854), (2034, 12561), (2133, 11978), (2862, 8927), (3051, 8374), (4187, 6102), (4266, 5989)]