23548880

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6263}}^1$

素因数の和:6323

約数の個数: 40

約数和(自身を含む): 55924992

約数和(自身を除く): 32376112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 6263, 12526, 25052, 31315, 50104, 62630, 100208, 125260, 250520, 294361, 501040, 588722, 1177444, 1471805, 2354888, 2943610, 4709776, 5887220, 11774440, 23548880]

約数ペア:

[(1, 23548880), (2, 11774440), (4, 5887220), (5, 4709776), (8, 2943610), (10, 2354888), (16, 1471805), (20, 1177444), (40, 588722), (47, 501040), (80, 294361), (94, 250520), (188, 125260), (235, 100208), (376, 62630), (470, 50104), (752, 31315), (940, 25052), (1880, 12526), (3760, 6263)]