51196896

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 155675520

約数和(自身を除く): 104478624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 69, 72, 92, 96, 118, 131, 138, 144, 177, 184, 207, 236, 262, 276, 288, 354, 368, 393, 414, 472, 524, 531, 552, 708, 736, 786, 828, 944, 1048, 1062, 1104, 1179, 1357, 1416, 1572, 1656, 1888, 2096, 2124, 2208, 2358, 2714, 2832, 3013, 3144, 3312, 4071, 4192, 4248, 4716, 5428, 5664, 6026, 6288, 6624, 7729, 8142, 8496, 9039, 9432, 10856, 12052, 12213, 12576, 15458, 16284, 16992, 18078, 18864, 21712, 23187, 24104, 24426, 27117, 30916, 32568, 36156, 37728, 43424, 46374, 48208, 48852, 54234, 61832, 65136, 69561, 72312, 92748, 96416, 97704, 108468, 123664, 130272, 139122, 144624, 177767, 185496, 195408, 216936, 247328, 278244, 289248, 355534, 370992, 390816, 433872, 533301, 556488, 711068, 741984, 867744, 1066602, 1112976, 1422136, 1599903, 2133204, 2225952, 2844272, 3199806, 4266408, 5688544, 6399612, 8532816, 12799224, 17065632, 25598448, 51196896]

約数ペア:

[(1, 51196896), (2, 25598448), (3, 17065632), (4, 12799224), (6, 8532816), (8, 6399612), (9, 5688544), (12, 4266408), (16, 3199806), (18, 2844272), (23, 2225952), (24, 2133204), (32, 1599903), (36, 1422136), (46, 1112976), (48, 1066602), (59, 867744), (69, 741984), (72, 711068), (92, 556488), (96, 533301), (118, 433872), (131, 390816), (138, 370992), (144, 355534), (177, 289248), (184, 278244), (207, 247328), (236, 216936), (262, 195408), (276, 185496), (288, 177767), (354, 144624), (368, 139122), (393, 130272), (414, 123664), (472, 108468), (524, 97704), (531, 96416), (552, 92748), (708, 72312), (736, 69561), (786, 65136), (828, 61832), (944, 54234), (1048, 48852), (1062, 48208), (1104, 46374), (1179, 43424), (1357, 37728), (1416, 36156), (1572, 32568), (1656, 30916), (1888, 27117), (2096, 24426), (2124, 24104), (2208, 23187), (2358, 21712), (2714, 18864), (2832, 18078), (3013, 16992), (3144, 16284), (3312, 15458), (4071, 12576), (4192, 12213), (4248, 12052), (4716, 10856), (5428, 9432), (5664, 9039), (6026, 8496), (6288, 8142), (6624, 7729)]