56354008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{171811}}^1$

素因数の和:171858

約数の個数: 16

約数和(自身を含む): 108241560

約数和(自身を除く): 51887552

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 171811, 343622, 687244, 1374488, 7044251, 14088502, 28177004, 56354008]

約数ペア:

[(1, 56354008), (2, 28177004), (4, 14088502), (8, 7044251), (41, 1374488), (82, 687244), (164, 343622), (328, 171811)]