51505662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{660329}}^1$

素因数の和:660347

約数の個数: 16

約数和(自身を含む): 110935440

約数和(自身を除く): 59429778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 660329, 1320658, 1980987, 3961974, 8584277, 17168554, 25752831, 51505662]

約数ペア:

[(1, 51505662), (2, 25752831), (3, 17168554), (6, 8584277), (13, 3961974), (26, 1980987), (39, 1320658), (78, 660329)]