26264480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14923}}^1$

素因数の和:14949

約数の個数: 48

約数和(自身を含む): 67695264

約数和(自身を除く): 41430784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 14923, 29846, 59692, 74615, 119384, 149230, 164153, 238768, 298460, 328306, 477536, 596920, 656612, 820765, 1193840, 1313224, 1641530, 2387680, 2626448, 3283060, 5252896, 6566120, 13132240, 26264480]

約数ペア:

[(1, 26264480), (2, 13132240), (4, 6566120), (5, 5252896), (8, 3283060), (10, 2626448), (11, 2387680), (16, 1641530), (20, 1313224), (22, 1193840), (32, 820765), (40, 656612), (44, 596920), (55, 477536), (80, 328306), (88, 298460), (110, 238768), (160, 164153), (176, 149230), (220, 119384), (352, 74615), (440, 59692), (880, 29846), (1760, 14923)]