55669780

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3677}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 117092808

約数和(自身を除く): 61423028

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3677, 3785, 7354, 7570, 14708, 15140, 18385, 36770, 73540, 2783489, 5566978, 11133956, 13917445, 27834890, 55669780]

約数ペア:

[(1, 55669780), (2, 27834890), (4, 13917445), (5, 11133956), (10, 5566978), (20, 2783489), (757, 73540), (1514, 36770), (3028, 18385), (3677, 15140), (3785, 14708), (7354, 7570)]