54207370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{883}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 111765888

約数和(自身を除く): 57558518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 877, 883, 1754, 1766, 4385, 4415, 6139, 6181, 8770, 8830, 12278, 12362, 30695, 30905, 61390, 61810, 774391, 1548782, 3871955, 5420737, 7743910, 10841474, 27103685, 54207370]

約数ペア:

[(1, 54207370), (2, 27103685), (5, 10841474), (7, 7743910), (10, 5420737), (14, 3871955), (35, 1548782), (70, 774391), (877, 61810), (883, 61390), (1754, 30905), (1766, 30695), (4385, 12362), (4415, 12278), (6139, 8830), (6181, 8770)]