53805818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{33503}}^1$

素因数の和:33589

約数の個数: 16

約数和(自身を含む): 89254656

約数和(自身を除く): 35448838

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 33503, 67006, 368533, 737066, 2445719, 4891438, 26902909, 53805818]

約数ペア:

[(1, 53805818), (2, 26902909), (11, 4891438), (22, 2445719), (73, 737066), (146, 368533), (803, 67006), (1606, 33503)]