42563225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 55829760

約数和(自身を除く): 13266535

約数列:

[1, 5, 23, 25, 79, 115, 395, 575, 937, 1817, 1975, 4685, 9085, 21551, 23425, 45425, 74023, 107755, 370115, 538775, 1702529, 1850575, 8512645, 42563225]

約数ペア:

[(1, 42563225), (5, 8512645), (23, 1850575), (25, 1702529), (79, 538775), (115, 370115), (395, 107755), (575, 74023), (937, 45425), (1817, 23425), (1975, 21551), (4685, 9085)]