26110110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66949}}^1$

素因数の和:66972

約数の個数: 32

約数和(自身を含む): 67485600

約数和(自身を除く): 41375490

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 66949, 133898, 200847, 334745, 401694, 669490, 870337, 1004235, 1740674, 2008470, 2611011, 4351685, 5222022, 8703370, 13055055, 26110110]

約数ペア:

[(1, 26110110), (2, 13055055), (3, 8703370), (5, 5222022), (6, 4351685), (10, 2611011), (13, 2008470), (15, 1740674), (26, 1004235), (30, 870337), (39, 669490), (65, 401694), (78, 334745), (130, 200847), (195, 133898), (390, 66949)]