57456494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{8447}}^1$

素因数の和:8647

約数の個数: 16

約数和(自身を含む): 91238400

約数和(自身を除く): 33781906

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 8447, 16894, 160493, 320986, 1512013, 3024026, 28728247, 57456494]

約数ペア:

[(1, 57456494), (2, 28728247), (19, 3024026), (38, 1512013), (179, 320986), (358, 160493), (3401, 16894), (6802, 8447)]