25437291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4729}}^1$

素因数の和:4906

約数の個数: 16

約数和(自身を含む): 37234560

約数和(自身を除く): 11797269

約数列:

[1, 3, 11, 33, 163, 489, 1793, 4729, 5379, 14187, 52019, 156057, 770827, 2312481, 8479097, 25437291]

約数ペア:

[(1, 25437291), (3, 8479097), (11, 2312481), (33, 770827), (163, 156057), (489, 52019), (1793, 14187), (4729, 5379)]