57576880

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{15313}}^1$

素因数の和:15373

約数の個数: 40

約数和(自身を含む): 136723392

約数和(自身を除く): 79146512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 15313, 30626, 61252, 76565, 122504, 153130, 245008, 306260, 612520, 719711, 1225040, 1439422, 2878844, 3598555, 5757688, 7197110, 11515376, 14394220, 28788440, 57576880]

約数ペア:

[(1, 57576880), (2, 28788440), (4, 14394220), (5, 11515376), (8, 7197110), (10, 5757688), (16, 3598555), (20, 2878844), (40, 1439422), (47, 1225040), (80, 719711), (94, 612520), (188, 306260), (235, 245008), (376, 153130), (470, 122504), (752, 76565), (940, 61252), (1880, 30626), (3760, 15313)]