51089412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1109}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 130536000

約数和(自身を除く): 79446588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 349, 698, 1047, 1109, 1396, 2094, 2218, 3327, 3839, 4188, 4436, 6654, 7678, 11517, 12199, 13308, 15356, 23034, 24398, 36597, 46068, 48796, 73194, 146388, 387041, 774082, 1161123, 1548164, 2322246, 4257451, 4644492, 8514902, 12772353, 17029804, 25544706, 51089412]

約数ペア:

[(1, 51089412), (2, 25544706), (3, 17029804), (4, 12772353), (6, 8514902), (11, 4644492), (12, 4257451), (22, 2322246), (33, 1548164), (44, 1161123), (66, 774082), (132, 387041), (349, 146388), (698, 73194), (1047, 48796), (1109, 46068), (1396, 36597), (2094, 24398), (2218, 23034), (3327, 15356), (3839, 13308), (4188, 12199), (4436, 11517), (6654, 7678)]