97453220

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 211060080

約数和(自身を除く): 113606860

約数列:

[1, 2, 4, 5, 10, 20, 53, 89, 106, 178, 212, 265, 356, 445, 530, 890, 1033, 1060, 1780, 2066, 4132, 4717, 5165, 9434, 10330, 18868, 20660, 23585, 47170, 54749, 91937, 94340, 109498, 183874, 218996, 273745, 367748, 459685, 547490, 919370, 1094980, 1838740, 4872661, 9745322, 19490644, 24363305, 48726610, 97453220]

約数ペア:

[(1, 97453220), (2, 48726610), (4, 24363305), (5, 19490644), (10, 9745322), (20, 4872661), (53, 1838740), (89, 1094980), (106, 919370), (178, 547490), (212, 459685), (265, 367748), (356, 273745), (445, 218996), (530, 183874), (890, 109498), (1033, 94340), (1060, 91937), (1780, 54749), (2066, 47170), (4132, 23585), (4717, 20660), (5165, 18868), (9434, 10330)]