51383088

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1493}}^1$

素因数の和:1746

約数の個数: 60

約数和(自身を含む): 144499680

約数和(自身を除く): 93116592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1493, 1912, 2151, 2868, 2986, 3824, 4302, 4479, 5736, 5972, 8604, 8958, 11472, 11944, 13437, 17208, 17916, 23888, 26874, 34416, 35832, 53748, 71664, 107496, 214992, 356827, 713654, 1070481, 1427308, 2140962, 2854616, 3211443, 4281924, 5709232, 6422886, 8563848, 12845772, 17127696, 25691544, 51383088]

約数ペア:

[(1, 51383088), (2, 25691544), (3, 17127696), (4, 12845772), (6, 8563848), (8, 6422886), (9, 5709232), (12, 4281924), (16, 3211443), (18, 2854616), (24, 2140962), (36, 1427308), (48, 1070481), (72, 713654), (144, 356827), (239, 214992), (478, 107496), (717, 71664), (956, 53748), (1434, 35832), (1493, 34416), (1912, 26874), (2151, 23888), (2868, 17916), (2986, 17208), (3824, 13437), (4302, 11944), (4479, 11472), (5736, 8958), (5972, 8604)]