57489252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 145232640

約数和(自身を除く): 87743388

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 73, 87, 93, 116, 124, 146, 174, 186, 219, 292, 348, 372, 438, 876, 899, 1798, 2117, 2263, 2697, 3596, 4234, 4526, 5329, 5394, 6351, 6789, 8468, 9052, 10658, 10788, 12702, 13578, 15987, 21316, 25404, 27156, 31974, 63948, 65627, 131254, 154541, 165199, 196881, 262508, 309082, 330398, 393762, 463623, 495597, 618164, 660796, 787524, 927246, 991194, 1854492, 1982388, 4790771, 9581542, 14372313, 19163084, 28744626, 57489252]

約数ペア:

[(1, 57489252), (2, 28744626), (3, 19163084), (4, 14372313), (6, 9581542), (12, 4790771), (29, 1982388), (31, 1854492), (58, 991194), (62, 927246), (73, 787524), (87, 660796), (93, 618164), (116, 495597), (124, 463623), (146, 393762), (174, 330398), (186, 309082), (219, 262508), (292, 196881), (348, 165199), (372, 154541), (438, 131254), (876, 65627), (899, 63948), (1798, 31974), (2117, 27156), (2263, 25404), (2697, 21316), (3596, 15987), (4234, 13578), (4526, 12702), (5329, 10788), (5394, 10658), (6351, 9052), (6789, 8468)]