4997513.00000000

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1327}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 90357120

約数和(自身を除く): 20576825

約数列:

[1, 5, 13, 65, 809, 1327, 4045, 6635, 10517, 17251, 52585, 86255, 1073543, 5367715, 13956059, 69780295]

約数ペア:

[(1, 69780295), (5, 13956059), (13, 5367715), (65, 1073543), (809, 86255), (1327, 52585), (4045, 17251), (6635, 10517)]