57236270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62897}}^1$

素因数の和:62924

約数の個数: 32

約数和(自身を含む): 126802368

約数和(自身を除く): 69566098

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 62897, 125794, 314485, 440279, 628970, 817661, 880558, 1635322, 2201395, 4088305, 4402790, 5723627, 8176610, 11447254, 28618135, 57236270]

約数ペア:

[(1, 57236270), (2, 28618135), (5, 11447254), (7, 8176610), (10, 5723627), (13, 4402790), (14, 4088305), (26, 2201395), (35, 1635322), (65, 880558), (70, 817661), (91, 628970), (130, 440279), (182, 314485), (455, 125794), (910, 62897)]