57005360

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15161}}^1$

素因数の和:15221

約数の個数: 40

約数和(自身を含む): 135366336

約数和(自身を除く): 78360976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 15161, 30322, 60644, 75805, 121288, 151610, 242576, 303220, 606440, 712567, 1212880, 1425134, 2850268, 3562835, 5700536, 7125670, 11401072, 14251340, 28502680, 57005360]

約数ペア:

[(1, 57005360), (2, 28502680), (4, 14251340), (5, 11401072), (8, 7125670), (10, 5700536), (16, 3562835), (20, 2850268), (40, 1425134), (47, 1212880), (80, 712567), (94, 606440), (188, 303220), (235, 242576), (376, 151610), (470, 121288), (752, 75805), (940, 60644), (1880, 30322), (3760, 15161)]