25092155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{907}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 32949504

約数和(自身を除く): 7857349

約数列:

[1, 5, 11, 55, 503, 907, 2515, 4535, 5533, 9977, 27665, 49885, 456221, 2281105, 5018431, 25092155]

約数ペア:

[(1, 25092155), (5, 5018431), (11, 2281105), (55, 456221), (503, 49885), (907, 27665), (2515, 9977), (4535, 5533)]