2475825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3001}}^1$

素因数の和:3025

約数の個数: 24

約数和(自身を含む): 4466976

約数和(自身を除く): 1991151

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3001, 9003, 15005, 33011, 45015, 75025, 99033, 165055, 225075, 495165, 825275, 2475825]

約数ペア:

[(1, 2475825), (3, 825275), (5, 495165), (11, 225075), (15, 165055), (25, 99033), (33, 75025), (55, 45015), (75, 33011), (165, 15005), (275, 9003), (825, 3001)]