26455105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 33612480

約数和(自身を除く): 7157375

約数列:

[1, 5, 29, 43, 145, 215, 1247, 4243, 6235, 21215, 123047, 182449, 615235, 912245, 5291021, 26455105]

約数ペア:

[(1, 26455105), (5, 5291021), (29, 912245), (43, 615235), (145, 182449), (215, 123047), (1247, 21215), (4243, 6235)]