54970790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1361}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 113361984

約数和(自身を除く): 58391194

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 577, 1154, 1361, 2722, 2885, 4039, 5770, 6805, 8078, 9527, 13610, 19054, 20195, 40390, 47635, 95270, 785297, 1570594, 3926485, 5497079, 7852970, 10994158, 27485395, 54970790]

約数ペア:

[(1, 54970790), (2, 27485395), (5, 10994158), (7, 7852970), (10, 5497079), (14, 3926485), (35, 1570594), (70, 785297), (577, 95270), (1154, 47635), (1361, 40390), (2722, 20195), (2885, 19054), (4039, 13610), (5770, 9527), (6805, 8078)]