56081896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1201}}^1$

素因数の和:1669

約数の個数: 32

約数和(自身を含む): 113589000

約数和(自身を除く): 57507104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 449, 898, 1201, 1796, 2402, 3592, 4804, 5837, 9608, 11674, 15613, 23348, 31226, 46696, 62452, 124904, 539249, 1078498, 2156996, 4313992, 7010237, 14020474, 28040948, 56081896]

約数ペア:

[(1, 56081896), (2, 28040948), (4, 14020474), (8, 7010237), (13, 4313992), (26, 2156996), (52, 1078498), (104, 539249), (449, 124904), (898, 62452), (1201, 46696), (1796, 31226), (2402, 23348), (3592, 15613), (4804, 11674), (5837, 9608)]