56297888

素因数分解:

$2^5\times {\mathrm{71}}^2\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 36

約数和(自身を含む): 112741650

約数和(自身を除く): 56443762

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 349, 568, 698, 1136, 1396, 2272, 2792, 5041, 5584, 10082, 11168, 20164, 24779, 40328, 49558, 80656, 99116, 161312, 198232, 396464, 792928, 1759309, 3518618, 7037236, 14074472, 28148944, 56297888]

約数ペア:

[(1, 56297888), (2, 28148944), (4, 14074472), (8, 7037236), (16, 3518618), (32, 1759309), (71, 792928), (142, 396464), (284, 198232), (349, 161312), (568, 99116), (698, 80656), (1136, 49558), (1396, 40328), (2272, 24779), (2792, 20164), (5041, 11168), (5584, 10082)]