56243908

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{18773}}^1$

素因数の和:18891

約数の個数: 24

約数和(自身を含む): 113545152

約数和(自身を除く): 57301244

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 18773, 37546, 75092, 131411, 262822, 525644, 2008711, 4017422, 8034844, 14060977, 28121954, 56243908]

約数ペア:

[(1, 56243908), (2, 28121954), (4, 14060977), (7, 8034844), (14, 4017422), (28, 2008711), (107, 525644), (214, 262822), (428, 131411), (749, 75092), (1498, 37546), (2996, 18773)]