4975315

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 6212448

約数和(自身を除く): 1237133

約数列:

[1, 5, 43, 73, 215, 317, 365, 1585, 3139, 13631, 15695, 23141, 68155, 115705, 995063, 4975315]

約数ペア:

[(1, 4975315), (5, 995063), (43, 115705), (73, 68155), (215, 23141), (317, 15695), (365, 13631), (1585, 3139)]