53759328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79999}}^1$

素因数の和:80019

約数の個数: 48

約数和(自身を含む): 161280000

約数和(自身を除く): 107520672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 79999, 159998, 239997, 319996, 479994, 559993, 639992, 959988, 1119986, 1279984, 1679979, 1919976, 2239972, 2559968, 3359958, 3839952, 4479944, 6719916, 7679904, 8959888, 13439832, 17919776, 26879664, 53759328]

約数ペア:

[(1, 53759328), (2, 26879664), (3, 17919776), (4, 13439832), (6, 8959888), (7, 7679904), (8, 6719916), (12, 4479944), (14, 3839952), (16, 3359958), (21, 2559968), (24, 2239972), (28, 1919976), (32, 1679979), (42, 1279984), (48, 1119986), (56, 959988), (84, 639992), (96, 559993), (112, 479994), (168, 319996), (224, 239997), (336, 159998), (672, 79999)]