25770186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{110129}}^1$

素因数の和:110150

約数の個数: 24

約数和(自身を含む): 60130980

約数和(自身を除く): 34360794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 110129, 220258, 330387, 660774, 991161, 1431677, 1982322, 2863354, 4295031, 8590062, 12885093, 25770186]

約数ペア:

[(1, 25770186), (2, 12885093), (3, 8590062), (6, 4295031), (9, 2863354), (13, 1982322), (18, 1431677), (26, 991161), (39, 660774), (78, 330387), (117, 220258), (234, 110129)]