25804838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4999}}^1$

素因数の和:5119

約数の個数: 16

約数和(自身を含む): 40500000

約数和(自身を除く): 14695162

約数列:

[1, 2, 29, 58, 89, 178, 2581, 4999, 5162, 9998, 144971, 289942, 444911, 889822, 12902419, 25804838]

約数ペア:

[(1, 25804838), (2, 12902419), (29, 889822), (58, 444911), (89, 289942), (178, 144971), (2581, 9998), (4999, 5162)]