129502175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27701}}^1$

素因数の和:27739

約数の個数: 24

約数和(自身を含む): 185492592

約数和(自身を除く): 55990417

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 27701, 138505, 304711, 470917, 692525, 1523555, 2354585, 5180087, 7617775, 11772925, 25900435, 129502175]

約数ペア:

[(1, 129502175), (5, 25900435), (11, 11772925), (17, 7617775), (25, 5180087), (55, 2354585), (85, 1523555), (187, 692525), (275, 470917), (425, 304711), (935, 138505), (4675, 27701)]