5142867.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 18038664

約数和(自身を除く): 7160186

約数列:

[1, 2, 13, 26, 71, 83, 142, 166, 923, 1079, 1846, 2158, 5041, 5893, 10082, 11786, 65533, 76609, 131066, 153218, 418403, 836806, 5439239, 10878478]

約数ペア:

[(1, 10878478), (2, 5439239), (13, 836806), (26, 418403), (71, 153218), (83, 131066), (142, 76609), (166, 65533), (923, 11786), (1079, 10082), (1846, 5893), (2158, 5041)]