52123110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133649}}^1$

素因数の和:133672

約数の個数: 32

約数和(自身を含む): 134719200

約数和(自身を除く): 82596090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 133649, 267298, 400947, 668245, 801894, 1336490, 1737437, 2004735, 3474874, 4009470, 5212311, 8687185, 10424622, 17374370, 26061555, 52123110]

約数ペア:

[(1, 52123110), (2, 26061555), (3, 17374370), (5, 10424622), (6, 8687185), (10, 5212311), (13, 4009470), (15, 3474874), (26, 2004735), (30, 1737437), (39, 1336490), (65, 801894), (78, 668245), (130, 400947), (195, 267298), (390, 133649)]