51957972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 144275040

約数和(自身を除く): 92317068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 179, 198, 358, 396, 537, 716, 733, 1074, 1466, 1611, 1969, 2148, 2199, 2932, 3222, 3938, 4398, 5907, 6444, 6597, 7876, 8063, 8796, 11814, 13194, 16126, 17721, 23628, 24189, 26388, 32252, 35442, 48378, 70884, 72567, 96756, 131207, 145134, 262414, 290268, 393621, 524828, 787242, 1180863, 1443277, 1574484, 2361726, 2886554, 4329831, 4723452, 5773108, 8659662, 12989493, 17319324, 25978986, 51957972]

約数ペア:

[(1, 51957972), (2, 25978986), (3, 17319324), (4, 12989493), (6, 8659662), (9, 5773108), (11, 4723452), (12, 4329831), (18, 2886554), (22, 2361726), (33, 1574484), (36, 1443277), (44, 1180863), (66, 787242), (99, 524828), (132, 393621), (179, 290268), (198, 262414), (358, 145134), (396, 131207), (537, 96756), (716, 72567), (733, 70884), (1074, 48378), (1466, 35442), (1611, 32252), (1969, 26388), (2148, 24189), (2199, 23628), (2932, 17721), (3222, 16126), (3938, 13194), (4398, 11814), (5907, 8796), (6444, 8063), (6597, 7876)]