28232925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53777}}^1$

素因数の和:53797

約数の個数: 24

約数和(自身を含む): 53347776

約数和(自身を除く): 25114851

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 53777, 161331, 268885, 376439, 806655, 1129317, 1344425, 1882195, 4033275, 5646585, 9410975, 28232925]

約数ペア:

[(1, 28232925), (3, 9410975), (5, 5646585), (7, 4033275), (15, 1882195), (21, 1344425), (25, 1129317), (35, 806655), (75, 376439), (105, 268885), (175, 161331), (525, 53777)]