57312222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5531}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 125864064

約数和(自身を除く): 68551842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 5531, 10362, 11062, 16593, 33186, 60841, 121682, 182523, 365046, 868367, 1736734, 2605101, 5210202, 9552037, 19104074, 28656111, 57312222]

約数ペア:

[(1, 57312222), (2, 28656111), (3, 19104074), (6, 9552037), (11, 5210202), (22, 2605101), (33, 1736734), (66, 868367), (157, 365046), (314, 182523), (471, 121682), (942, 60841), (1727, 33186), (3454, 16593), (5181, 11062), (5531, 10362)]