415492015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{5099}}^1$

素因数の和:5526

約数の個数: 16

約数和(自身を含む): 511632000

約数和(自身を除く): 96139985

約数列:

[1, 5, 43, 215, 379, 1895, 5099, 16297, 25495, 81485, 219257, 1096285, 1932521, 9662605, 83098403, 415492015]

約数ペア:

[(1, 415492015), (5, 83098403), (43, 9662605), (215, 1932521), (379, 1096285), (1895, 219257), (5099, 81485), (16297, 25495)]