13231394275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1659109}}^1$

素因数の和:1659159

約数の個数: 24

約数和(自身を含む): 18515667600

約数和(自身を除く): 5284273325

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 1659109, 8295545, 18250199, 41477725, 48114161, 91250995, 240570805, 456254975, 529255771, 1202854025, 2646278855, 13231394275]

約数ペア:

[(1, 13231394275), (5, 2646278855), (11, 1202854025), (25, 529255771), (29, 456254975), (55, 240570805), (145, 91250995), (275, 48114161), (319, 41477725), (725, 18250199), (1595, 8295545), (7975, 1659109)]