51916722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60509}}^1$

素因数の和:60538

約数の個数: 32

約数和(自身を含む): 121988160

約数和(自身を除く): 70071438

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 60509, 121018, 181527, 363054, 665599, 786617, 1331198, 1573234, 1996797, 2359851, 3993594, 4719702, 8652787, 17305574, 25958361, 51916722]

約数ペア:

[(1, 51916722), (2, 25958361), (3, 17305574), (6, 8652787), (11, 4719702), (13, 3993594), (22, 2359851), (26, 1996797), (33, 1573234), (39, 1331198), (66, 786617), (78, 665599), (143, 363054), (286, 181527), (429, 121018), (858, 60509)]