52851351

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{21149}}^1$

素因数の和:21183

約数の個数: 24

約数和(自身を含む): 86799600

約数和(自身を除く): 33948249

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 21149, 63447, 148043, 359533, 444129, 1036301, 1078599, 2516731, 3108903, 7550193, 17617117, 52851351]

約数ペア:

[(1, 52851351), (3, 17617117), (7, 7550193), (17, 3108903), (21, 2516731), (49, 1078599), (51, 1036301), (119, 444129), (147, 359533), (357, 148043), (833, 63447), (2499, 21149)]