25052966

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1639

約数の個数: 16

約数和(自身を含む): 38419920

約数和(自身を除く): 13366954

約数列:

[1, 2, 89, 97, 178, 194, 1451, 2902, 8633, 17266, 129139, 140747, 258278, 281494, 12526483, 25052966]

約数ペア:

[(1, 25052966), (2, 12526483), (89, 281494), (97, 258278), (178, 140747), (194, 129139), (1451, 17266), (2902, 8633)]