56787788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4877}}^1$

素因数の和:4993

約数の個数: 24

約数和(自身を含む): 103257504

約数和(自身を除く): 46469716

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 4877, 5822, 9754, 11644, 19508, 199957, 346267, 399914, 692534, 799828, 1385068, 14196947, 28393894, 56787788]

約数ペア:

[(1, 56787788), (2, 28393894), (4, 14196947), (41, 1385068), (71, 799828), (82, 692534), (142, 399914), (164, 346267), (284, 199957), (2911, 19508), (4877, 11644), (5822, 9754)]