57433516

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5273}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 115184160

約数和(自身を除く): 57750644

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 5273, 5446, 10546, 10892, 21092, 36911, 73822, 147644, 2051197, 4102394, 8204788, 14358379, 28716758, 57433516]

約数ペア:

[(1, 57433516), (2, 28716758), (4, 14358379), (7, 8204788), (14, 4102394), (28, 2051197), (389, 147644), (778, 73822), (1556, 36911), (2723, 21092), (5273, 10892), (5446, 10546)]