55039075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 36

約数和(自身を含む): 84505008

約数和(自身を除く): 29465933

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 1183, 1861, 2275, 4225, 5915, 9305, 13027, 24193, 29575, 46525, 65135, 120965, 169351, 314509, 325675, 604825, 846755, 1572545, 2201563, 4233775, 7862725, 11007815, 55039075]

約数ペア:

[(1, 55039075), (5, 11007815), (7, 7862725), (13, 4233775), (25, 2201563), (35, 1572545), (65, 846755), (91, 604825), (169, 325675), (175, 314509), (325, 169351), (455, 120965), (845, 65135), (1183, 46525), (1861, 29575), (2275, 24193), (4225, 13027), (5915, 9305)]