48690525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{49939}}^1$

素因数の和:49965

約数の個数: 24

約数和(自身を含む): 86695840

約数和(自身を除く): 38005315

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 49939, 149817, 249695, 649207, 749085, 1248475, 1947621, 3246035, 3745425, 9738105, 16230175, 48690525]

約数ペア:

[(1, 48690525), (3, 16230175), (5, 9738105), (13, 3745425), (15, 3246035), (25, 1947621), (39, 1248475), (65, 749085), (75, 649207), (195, 249695), (325, 149817), (975, 49939)]