53090817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43913}}^1$

素因数の和:43960

約数の個数: 16

約数和(自身を含む): 78693888

約数和(自身を除く): 25603071

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 43913, 131739, 570869, 1361303, 1712607, 4083909, 17696939, 53090817]

約数ペア:

[(1, 53090817), (3, 17696939), (13, 4083909), (31, 1712607), (39, 1361303), (93, 570869), (403, 131739), (1209, 43913)]