5581228

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 10276112

約数和(自身を除く): 4694884

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 877, 1591, 1754, 3182, 3508, 6364, 32449, 37711, 64898, 75422, 129796, 150844, 1395307, 2790614, 5581228]

約数ペア:

[(1, 5581228), (2, 2790614), (4, 1395307), (37, 150844), (43, 129796), (74, 75422), (86, 64898), (148, 37711), (172, 32449), (877, 6364), (1591, 3508), (1754, 3182)]