27331975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5231}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 38926080

約数和(自身を除く): 11594105

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 5231, 26155, 57541, 99389, 130775, 287705, 496945, 1093279, 1438525, 2484725, 5466395, 27331975]

約数ペア:

[(1, 27331975), (5, 5466395), (11, 2484725), (19, 1438525), (25, 1093279), (55, 496945), (95, 287705), (209, 130775), (275, 99389), (475, 57541), (1045, 26155), (5225, 5231)]