50154640

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13339}}^1$

素因数の和:13399

約数の個数: 40

約数和(自身を含む): 119099520

約数和(自身を除く): 68944880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 13339, 26678, 53356, 66695, 106712, 133390, 213424, 266780, 533560, 626933, 1067120, 1253866, 2507732, 3134665, 5015464, 6269330, 10030928, 12538660, 25077320, 50154640]

約数ペア:

[(1, 50154640), (2, 25077320), (4, 12538660), (5, 10030928), (8, 6269330), (10, 5015464), (16, 3134665), (20, 2507732), (40, 1253866), (47, 1067120), (80, 626933), (94, 533560), (188, 266780), (235, 213424), (376, 133390), (470, 106712), (752, 66695), (940, 53356), (1880, 26678), (3760, 13339)]