57145172

素因数分解:

$2^2\times 7^3\times {\mathrm{41651}}^1$

素因数の和:41676

約数の個数: 24

約数和(自身を含む): 116625600

約数和(自身を除く): 59480428

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 41651, 83302, 166604, 291557, 583114, 1166228, 2040899, 4081798, 8163596, 14286293, 28572586, 57145172]

約数ペア:

[(1, 57145172), (2, 28572586), (4, 14286293), (7, 8163596), (14, 4081798), (28, 2040899), (49, 1166228), (98, 583114), (196, 291557), (343, 166604), (686, 83302), (1372, 41651)]