56412741

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{149}}^2$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 95125856

約数和(自身を除く): 38713115

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 149, 231, 363, 447, 847, 1043, 1639, 2541, 3129, 4917, 11473, 18029, 22201, 34419, 54087, 66603, 126203, 155407, 244211, 378609, 466221, 732633, 1709477, 2686321, 5128431, 8058963, 18804247, 56412741]

約数ペア:

[(1, 56412741), (3, 18804247), (7, 8058963), (11, 5128431), (21, 2686321), (33, 1709477), (77, 732633), (121, 466221), (149, 378609), (231, 244211), (363, 155407), (447, 126203), (847, 66603), (1043, 54087), (1639, 34419), (2541, 22201), (3129, 18029), (4917, 11473)]