56871126

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{81013}}^1$

素因数の和:81037

約数の個数: 32

約数和(自身を含む): 136103520

約数和(自身を除く): 79232394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 81013, 162026, 243039, 486078, 729117, 1053169, 1458234, 2106338, 2187351, 3159507, 4374702, 6319014, 9478521, 18957042, 28435563, 56871126]

約数ペア:

[(1, 56871126), (2, 28435563), (3, 18957042), (6, 9478521), (9, 6319014), (13, 4374702), (18, 3159507), (26, 2187351), (27, 2106338), (39, 1458234), (54, 1053169), (78, 729117), (117, 486078), (234, 243039), (351, 162026), (702, 81013)]