90113356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{18481}}^1$

素因数の和:18561

約数の個数: 24

約数和(自身を含む): 167668704

約数和(自身を除く): 77555348

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 18481, 36962, 73924, 425063, 850126, 979493, 1700252, 1958986, 3917972, 22528339, 45056678, 90113356]

約数ペア:

[(1, 90113356), (2, 45056678), (4, 22528339), (23, 3917972), (46, 1958986), (53, 1700252), (92, 979493), (106, 850126), (212, 425063), (1219, 73924), (2438, 36962), (4876, 18481)]