51921386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{6067}}^1$

素因数の和:6469

約数の個数: 16

約数和(自身を含む): 85194720

約数和(自身を除く): 33273334

約数列:

[1, 2, 11, 22, 389, 778, 4279, 6067, 8558, 12134, 66737, 133474, 2360063, 4720126, 25960693, 51921386]

約数ペア:

[(1, 51921386), (2, 25960693), (11, 4720126), (22, 2360063), (389, 133474), (778, 66737), (4279, 12134), (6067, 8558)]