56352534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3187}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 129152256

約数和(自身を除く): 72799722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 3187, 5894, 6374, 8841, 9561, 17682, 19122, 22309, 44618, 66927, 133854, 1341727, 2683454, 4025181, 8050362, 9392089, 18784178, 28176267, 56352534]

約数ペア:

[(1, 56352534), (2, 28176267), (3, 18784178), (6, 9392089), (7, 8050362), (14, 4025181), (21, 2683454), (42, 1341727), (421, 133854), (842, 66927), (1263, 44618), (2526, 22309), (2947, 19122), (3187, 17682), (5894, 9561), (6374, 8841)]