51841116

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{21493}}^1$

素因数の和:21570

約数の個数: 36

約数和(自身を含む): 133004872

約数和(自身を除く): 81163756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 21493, 42986, 64479, 85972, 128958, 193437, 257916, 386874, 773748, 1440031, 2880062, 4320093, 5760124, 8640186, 12960279, 17280372, 25920558, 51841116]

約数ペア:

[(1, 51841116), (2, 25920558), (3, 17280372), (4, 12960279), (6, 8640186), (9, 5760124), (12, 4320093), (18, 2880062), (36, 1440031), (67, 773748), (134, 386874), (201, 257916), (268, 193437), (402, 128958), (603, 85972), (804, 64479), (1206, 42986), (2412, 21493)]