53738090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7043}}^1$

素因数の和:7166

約数の個数: 32

約数和(自身を含む): 111576960

約数和(自身を除く): 57838870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7043, 7630, 14086, 35215, 49301, 70430, 98602, 246505, 493010, 767687, 1535374, 3838435, 5373809, 7676870, 10747618, 26869045, 53738090]

約数ペア:

[(1, 53738090), (2, 26869045), (5, 10747618), (7, 7676870), (10, 5373809), (14, 3838435), (35, 1535374), (70, 767687), (109, 493010), (218, 246505), (545, 98602), (763, 70430), (1090, 49301), (1526, 35215), (3815, 14086), (7043, 7630)]