51313812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2609}}^1$

素因数の和:2776

約数の個数: 48

約数和(自身を含む): 131544000

約数和(自身を除く): 80230188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1639, 1788, 2609, 3278, 4917, 5218, 6556, 7827, 9834, 10436, 15654, 19668, 28699, 31308, 57398, 86097, 114796, 172194, 344388, 388741, 777482, 1166223, 1554964, 2332446, 4276151, 4664892, 8552302, 12828453, 17104604, 25656906, 51313812]

約数ペア:

[(1, 51313812), (2, 25656906), (3, 17104604), (4, 12828453), (6, 8552302), (11, 4664892), (12, 4276151), (22, 2332446), (33, 1554964), (44, 1166223), (66, 777482), (132, 388741), (149, 344388), (298, 172194), (447, 114796), (596, 86097), (894, 57398), (1639, 31308), (1788, 28699), (2609, 19668), (3278, 15654), (4917, 10436), (5218, 9834), (6556, 7827)]