51124836

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{12421}}^1$

素因数の和:12449

約数の個数: 48

約数和(自身を含む): 139126400

約数和(自身を除く): 88001564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 12421, 24842, 37263, 49684, 74526, 86947, 149052, 173894, 260841, 347788, 521682, 608629, 1043364, 1217258, 1825887, 2434516, 3651774, 4260403, 7303548, 8520806, 12781209, 17041612, 25562418, 51124836]

約数ペア:

[(1, 51124836), (2, 25562418), (3, 17041612), (4, 12781209), (6, 8520806), (7, 7303548), (12, 4260403), (14, 3651774), (21, 2434516), (28, 1825887), (42, 1217258), (49, 1043364), (84, 608629), (98, 521682), (147, 347788), (196, 260841), (294, 173894), (343, 149052), (588, 86947), (686, 74526), (1029, 49684), (1372, 37263), (2058, 24842), (4116, 12421)]