51099438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{655121}}^1$

素因数の和:655139

約数の個数: 16

約数和(自身を含む): 110060496

約数和(自身を除く): 58961058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 655121, 1310242, 1965363, 3930726, 8516573, 17033146, 25549719, 51099438]

約数ペア:

[(1, 51099438), (2, 25549719), (3, 17033146), (6, 8516573), (13, 3930726), (26, 1965363), (39, 1310242), (78, 655121)]