57132008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2153}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 111663360

約数和(自身を除く): 54531352

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 2153, 3317, 4306, 6634, 8612, 13268, 17224, 26536, 66743, 133486, 230371, 266972, 460742, 533944, 921484, 1842968, 7141501, 14283002, 28566004, 57132008]

約数ペア:

[(1, 57132008), (2, 28566004), (4, 14283002), (8, 7141501), (31, 1842968), (62, 921484), (107, 533944), (124, 460742), (214, 266972), (248, 230371), (428, 133486), (856, 66743), (2153, 26536), (3317, 17224), (4306, 13268), (6634, 8612)]