25418107

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 24

約数和(自身を含む): 30541968

約数和(自身を除く): 5123861

約数列:

[1, 11, 13, 113, 121, 143, 169, 1243, 1331, 1469, 1573, 1859, 13673, 16159, 17303, 19097, 20449, 150403, 177749, 210067, 224939, 1955239, 2310737, 25418107]

約数ペア:

[(1, 25418107), (11, 2310737), (13, 1955239), (113, 224939), (121, 210067), (143, 177749), (169, 150403), (1243, 20449), (1331, 19097), (1469, 17303), (1573, 16159), (1859, 13673)]