53129216

素因数分解:

$2^{12}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 104

約数和(自身を含む): 129745440

約数和(自身を除く): 76616224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 109, 112, 119, 128, 136, 218, 224, 238, 256, 272, 436, 448, 476, 512, 544, 763, 872, 896, 952, 1024, 1088, 1526, 1744, 1792, 1853, 1904, 2048, 2176, 3052, 3488, 3584, 3706, 3808, 4096, 4352, 6104, 6976, 7168, 7412, 7616, 8704, 12208, 12971, 13952, 14336, 14824, 15232, 17408, 24416, 25942, 27904, 28672, 29648, 30464, 34816, 48832, 51884, 55808, 59296, 60928, 69632, 97664, 103768, 111616, 118592, 121856, 195328, 207536, 223232, 237184, 243712, 390656, 415072, 446464, 474368, 487424, 781312, 830144, 948736, 1562624, 1660288, 1897472, 3125248, 3320576, 3794944, 6641152, 7589888, 13282304, 26564608, 53129216]

約数ペア:

[(1, 53129216), (2, 26564608), (4, 13282304), (7, 7589888), (8, 6641152), (14, 3794944), (16, 3320576), (17, 3125248), (28, 1897472), (32, 1660288), (34, 1562624), (56, 948736), (64, 830144), (68, 781312), (109, 487424), (112, 474368), (119, 446464), (128, 415072), (136, 390656), (218, 243712), (224, 237184), (238, 223232), (256, 207536), (272, 195328), (436, 121856), (448, 118592), (476, 111616), (512, 103768), (544, 97664), (763, 69632), (872, 60928), (896, 59296), (952, 55808), (1024, 51884), (1088, 48832), (1526, 34816), (1744, 30464), (1792, 29648), (1853, 28672), (1904, 27904), (2048, 25942), (2176, 24416), (3052, 17408), (3488, 15232), (3584, 14824), (3706, 14336), (3808, 13952), (4096, 12971), (4352, 12208), (6104, 8704), (6976, 7616), (7168, 7412)]