5365520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1487

約数の個数: 40

約数和(自身を含む): 12749184

約数和(自身を除く): 7383664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1427, 1880, 2854, 3760, 5708, 7135, 11416, 14270, 22832, 28540, 57080, 67069, 114160, 134138, 268276, 335345, 536552, 670690, 1073104, 1341380, 2682760, 5365520]

約数ペア:

[(1, 5365520), (2, 2682760), (4, 1341380), (5, 1073104), (8, 670690), (10, 536552), (16, 335345), (20, 268276), (40, 134138), (47, 114160), (80, 67069), (94, 57080), (188, 28540), (235, 22832), (376, 14270), (470, 11416), (752, 7135), (940, 5708), (1427, 3760), (1880, 2854)]