51061258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{7753}}^1$

素因数の和:7881

約数の個数: 16

約数和(自身を含む): 79556040

約数和(自身を除く): 28494782

約数列:

[1, 2, 37, 74, 89, 178, 3293, 6586, 7753, 15506, 286861, 573722, 690017, 1380034, 25530629, 51061258]

約数ペア:

[(1, 51061258), (2, 25530629), (37, 1380034), (74, 690017), (89, 573722), (178, 286861), (3293, 15506), (6586, 7753)]