25321902

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{26881}}^1$

素因数の和:27043

約数の個数: 16

約数和(自身を含む): 50968272

約数和(自身を除く): 25646370

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 26881, 53762, 80643, 161286, 4220317, 8440634, 12660951, 25321902]

約数ペア:

[(1, 25321902), (2, 12660951), (3, 8440634), (6, 4220317), (157, 161286), (314, 80643), (471, 53762), (942, 26881)]