51892444190

素因数分解:

$2^1\times 5^1\times {\mathrm{246907}}^1\times {\mathrm{21017}}^1$

素因数の和:267931

約数の個数: 16

約数和(自身を含む): 93411222192

約数和(自身を除く): 41518778002

約数列:

[1, 2, 5, 10, 21017, 42034, 105085, 210170, 246907, 493814, 1234535, 2469070, 5189244419, 10378488838, 25946222095, 51892444190]

約数ペア:

[(1, 51892444190), (2, 25946222095), (5, 10378488838), (10, 5189244419), (21017, 2469070), (42034, 1234535), (105085, 493814), (210170, 246907)]