12518217305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{5009}}^1\times {\mathrm{45439}}^1$

素因数の和:50464

約数の個数: 16

約数和(自身を含む): 16391116800

約数和(自身を除く): 3872899495

約数列:

[1, 5, 11, 55, 5009, 25045, 45439, 55099, 227195, 275495, 499829, 2499145, 227603951, 1138019755, 2503643461, 12518217305]

約数ペア:

[(1, 12518217305), (5, 2503643461), (11, 1138019755), (55, 227603951), (5009, 2499145), (25045, 499829), (45439, 275495), (55099, 227195)]