55234188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 147603456

約数和(自身を除く): 92369268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1151, 1333, 1548, 2302, 2666, 3453, 3999, 4604, 5332, 6906, 7998, 10359, 11997, 13812, 15996, 20718, 23994, 35681, 41436, 47988, 49493, 71362, 98986, 107043, 142724, 148479, 197972, 214086, 296958, 321129, 428172, 445437, 593916, 642258, 890874, 1284516, 1534283, 1781748, 3068566, 4602849, 6137132, 9205698, 13808547, 18411396, 27617094, 55234188]

約数ペア:

[(1, 55234188), (2, 27617094), (3, 18411396), (4, 13808547), (6, 9205698), (9, 6137132), (12, 4602849), (18, 3068566), (31, 1781748), (36, 1534283), (43, 1284516), (62, 890874), (86, 642258), (93, 593916), (124, 445437), (129, 428172), (172, 321129), (186, 296958), (258, 214086), (279, 197972), (372, 148479), (387, 142724), (516, 107043), (558, 98986), (774, 71362), (1116, 49493), (1151, 47988), (1333, 41436), (1548, 35681), (2302, 23994), (2666, 20718), (3453, 15996), (3999, 13812), (4604, 11997), (5332, 10359), (6906, 7998)]