47561905

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3816

約数の個数: 16

約数和(自身を含む): 59641344

約数和(自身を除く): 12079439

約数列:

[1, 5, 31, 83, 155, 415, 2573, 3697, 12865, 18485, 114607, 306851, 573035, 1534255, 9512381, 47561905]

約数ペア:

[(1, 47561905), (5, 9512381), (31, 1534255), (83, 573035), (155, 306851), (415, 114607), (2573, 18485), (3697, 12865)]