52836280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{188701}}^1$

素因数の和:188719

約数の個数: 32

約数和(自身を含む): 135865440

約数和(自身を除く): 83029160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 188701, 377402, 754804, 943505, 1320907, 1509608, 1887010, 2641814, 3774020, 5283628, 6604535, 7548040, 10567256, 13209070, 26418140, 52836280]

約数ペア:

[(1, 52836280), (2, 26418140), (4, 13209070), (5, 10567256), (7, 7548040), (8, 6604535), (10, 5283628), (14, 3774020), (20, 2641814), (28, 1887010), (35, 1509608), (40, 1320907), (56, 943505), (70, 754804), (140, 377402), (280, 188701)]