5390395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2514

約数の個数: 16

約数和(自身を含む): 7107840

約数和(自身を除く): 1717445

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 2467, 12335, 46873, 56741, 234365, 283705, 1078079, 5390395]

約数ペア:

[(1, 5390395), (5, 1078079), (19, 283705), (23, 234365), (95, 56741), (115, 46873), (437, 12335), (2185, 2467)]