27030496

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 28006304

約数列:

[1, 2, 4, 8, 16, 32, 59, 103, 118, 139, 206, 236, 278, 412, 472, 556, 824, 944, 1112, 1648, 1888, 2224, 3296, 4448, 6077, 8201, 12154, 14317, 16402, 24308, 28634, 32804, 48616, 57268, 65608, 97232, 114536, 131216, 194464, 229072, 262432, 458144, 844703, 1689406, 3378812, 6757624, 13515248, 27030496]

約数ペア:

[(1, 27030496), (2, 13515248), (4, 6757624), (8, 3378812), (16, 1689406), (32, 844703), (59, 458144), (103, 262432), (118, 229072), (139, 194464), (206, 131216), (236, 114536), (278, 97232), (412, 65608), (472, 57268), (556, 48616), (824, 32804), (944, 28634), (1112, 24308), (1648, 16402), (1888, 14317), (2224, 12154), (3296, 8201), (4448, 6077)]