25766992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{70019}}^1$

素因数の和:70050

約数の個数: 20

約数和(自身を含む): 52094880

約数和(自身を除く): 26327888

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 70019, 140038, 280076, 560152, 1120304, 1610437, 3220874, 6441748, 12883496, 25766992]

約数ペア:

[(1, 25766992), (2, 12883496), (4, 6441748), (8, 3220874), (16, 1610437), (23, 1120304), (46, 560152), (92, 280076), (184, 140038), (368, 70019)]