57314516

素因数分解:

$2^2\times 7^2\times {\mathrm{191}}^1\times {\mathrm{1531}}^1$

素因数の和:1740

約数の個数: 36

約数和(自身を含む): 117363456

約数和(自身を除く): 60048940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 191, 196, 382, 764, 1337, 1531, 2674, 3062, 5348, 6124, 9359, 10717, 18718, 21434, 37436, 42868, 75019, 150038, 292421, 300076, 584842, 1169684, 2046947, 4093894, 8187788, 14328629, 28657258, 57314516]

約数ペア:

[(1, 57314516), (2, 28657258), (4, 14328629), (7, 8187788), (14, 4093894), (28, 2046947), (49, 1169684), (98, 584842), (191, 300076), (196, 292421), (382, 150038), (764, 75019), (1337, 42868), (1531, 37436), (2674, 21434), (3062, 18718), (5348, 10717), (6124, 9359)]