1245264785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{232109}}^1$

素因数の和:232180

約数の個数: 16

約数和(自身を含む): 1587632400

約数和(自身を除く): 342367615

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 232109, 1160545, 6731161, 8588033, 33655805, 42940165, 249052957, 1245264785]

約数ペア:

[(1, 1245264785), (5, 249052957), (29, 42940165), (37, 33655805), (145, 8588033), (185, 6731161), (1073, 1160545), (5365, 232109)]