55547688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{330641}}^1$

素因数の和:330657

約数の個数: 32

約数和(自身を含む): 158708160

約数和(自身を除く): 103160472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 330641, 661282, 991923, 1322564, 1983846, 2314487, 2645128, 3967692, 4628974, 6943461, 7935384, 9257948, 13886922, 18515896, 27773844, 55547688]

約数ペア:

[(1, 55547688), (2, 27773844), (3, 18515896), (4, 13886922), (6, 9257948), (7, 7935384), (8, 6943461), (12, 4628974), (14, 3967692), (21, 2645128), (24, 2314487), (28, 1983846), (42, 1322564), (56, 991923), (84, 661282), (168, 330641)]