47907986

素因数分解:

$2^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{1129}}^1$

素因数の和:1578

約数の個数: 24

約数和(自身を含む): 83861820

約数和(自身を除く): 35953834

約数列:

[1, 2, 7, 14, 49, 98, 433, 866, 1129, 2258, 3031, 6062, 7903, 15806, 21217, 42434, 55321, 110642, 488857, 977714, 3421999, 6843998, 23953993, 47907986]

約数ペア:

[(1, 47907986), (2, 23953993), (7, 6843998), (14, 3421999), (49, 977714), (98, 488857), (433, 110642), (866, 55321), (1129, 42434), (2258, 21217), (3031, 15806), (6062, 7903)]