51535316

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{10639}}^1$

素因数の和:10823

約数の個数: 24

約数和(自身を含む): 103676160

約数和(自身を除く): 52140844

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 10639, 21278, 42556, 74473, 148946, 297892, 1840547, 3681094, 7362188, 12883829, 25767658, 51535316]

約数ペア:

[(1, 51535316), (2, 25767658), (4, 12883829), (7, 7362188), (14, 3681094), (28, 1840547), (173, 297892), (346, 148946), (692, 74473), (1211, 42556), (2422, 21278), (4844, 10639)]