56658616

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3847}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 121904640

約数和(自身を除く): 65246024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 526, 1052, 1841, 2104, 3682, 3847, 7364, 7694, 14728, 15388, 26929, 30776, 53858, 107716, 215432, 1011761, 2023522, 4047044, 7082327, 8094088, 14164654, 28329308, 56658616]

約数ペア:

[(1, 56658616), (2, 28329308), (4, 14164654), (7, 8094088), (8, 7082327), (14, 4047044), (28, 2023522), (56, 1011761), (263, 215432), (526, 107716), (1052, 53858), (1841, 30776), (2104, 26929), (3682, 15388), (3847, 14728), (7364, 7694)]