57533768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1669}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 112224000

約数和(自身を除く): 54690232

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 1669, 3338, 4309, 6676, 8618, 13352, 17236, 34472, 51739, 103478, 206956, 231991, 413912, 463982, 927964, 1855928, 7191721, 14383442, 28766884, 57533768]

約数ペア:

[(1, 57533768), (2, 28766884), (4, 14383442), (8, 7191721), (31, 1855928), (62, 927964), (124, 463982), (139, 413912), (248, 231991), (278, 206956), (556, 103478), (1112, 51739), (1669, 34472), (3338, 17236), (4309, 13352), (6676, 8618)]