315522845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{52631}}^1$

素因数の和:52756

約数の個数: 16

約数和(自身を含む): 416845440

約数和(自身を除く): 101322595

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 52631, 263155, 578941, 2894705, 5736779, 28683895, 63104569, 315522845]

約数ペア:

[(1, 315522845), (5, 63104569), (11, 28683895), (55, 5736779), (109, 2894705), (545, 578941), (1199, 263155), (5995, 52631)]