57217342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18493}}^1$

素因数の和:18532

約数の個数: 32

約数和(自身を含む): 111851712

約数和(自身を除く): 54634370

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 18493, 36986, 129451, 240409, 258902, 314381, 480818, 628762, 1682863, 2200667, 3365726, 4086953, 4401334, 8173906, 28608671, 57217342]

約数ペア:

[(1, 57217342), (2, 28608671), (7, 8173906), (13, 4401334), (14, 4086953), (17, 3365726), (26, 2200667), (34, 1682863), (91, 628762), (119, 480818), (182, 314381), (221, 258902), (238, 240409), (442, 129451), (1547, 36986), (3094, 18493)]