25953075

素因数分解:

$3^3\times 5^2\times {\mathrm{38449}}^1$

素因数の和:38468

約数の個数: 24

約数和(自身を含む): 47678000

約数和(自身を除く): 21724925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 38449, 115347, 192245, 346041, 576735, 961225, 1038123, 1730205, 2883675, 5190615, 8651025, 25953075]

約数ペア:

[(1, 25953075), (3, 8651025), (5, 5190615), (9, 2883675), (15, 1730205), (25, 1038123), (27, 961225), (45, 576735), (75, 346041), (135, 192245), (225, 115347), (675, 38449)]