55927160

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1847}}^1$

素因数の和:2615

約数の個数: 32

約数和(自身を含む): 126070560

約数和(自身を除く): 70143400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 1847, 3028, 3694, 3785, 6056, 7388, 7570, 9235, 14776, 15140, 18470, 30280, 36940, 73880, 1398179, 2796358, 5592716, 6990895, 11185432, 13981790, 27963580, 55927160]

約数ペア:

[(1, 55927160), (2, 27963580), (4, 13981790), (5, 11185432), (8, 6990895), (10, 5592716), (20, 2796358), (40, 1398179), (757, 73880), (1514, 36940), (1847, 30280), (3028, 18470), (3694, 15140), (3785, 14776), (6056, 9235), (7388, 7570)]