51882696

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11813}}^1$

素因数の和:11886

約数の個数: 48

約数和(自身を含む): 142831260

約数和(自身を除く): 90948564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 11813, 23626, 35439, 47252, 70878, 94504, 106317, 141756, 212634, 283512, 425268, 720593, 850536, 1441186, 2161779, 2882372, 4323558, 5764744, 6485337, 8647116, 12970674, 17294232, 25941348, 51882696]

約数ペア:

[(1, 51882696), (2, 25941348), (3, 17294232), (4, 12970674), (6, 8647116), (8, 6485337), (9, 5764744), (12, 4323558), (18, 2882372), (24, 2161779), (36, 1441186), (61, 850536), (72, 720593), (122, 425268), (183, 283512), (244, 212634), (366, 141756), (488, 106317), (549, 94504), (732, 70878), (1098, 47252), (1464, 35439), (2196, 23626), (4392, 11813)]