52151316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{620849}}^1$

素因数の和:620863

約数の個数: 24

約数和(自身を含む): 139070400

約数和(自身を除く): 86919084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 620849, 1241698, 1862547, 2483396, 3725094, 4345943, 7450188, 8691886, 13037829, 17383772, 26075658, 52151316]

約数ペア:

[(1, 52151316), (2, 26075658), (3, 17383772), (4, 13037829), (6, 8691886), (7, 7450188), (12, 4345943), (14, 3725094), (21, 2483396), (28, 1862547), (42, 1241698), (84, 620849)]