51339522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{658199}}^1$

素因数の和:658217

約数の個数: 16

約数和(自身を含む): 110577600

約数和(自身を除く): 59238078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 658199, 1316398, 1974597, 3949194, 8556587, 17113174, 25669761, 51339522]

約数ペア:

[(1, 51339522), (2, 25669761), (3, 17113174), (6, 8556587), (13, 3949194), (26, 1974597), (39, 1316398), (78, 658199)]