25056016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{68087}}^1$

素因数の和:68118

約数の個数: 20

約数和(自身を含む): 50657472

約数和(自身を除く): 25601456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 68087, 136174, 272348, 544696, 1089392, 1566001, 3132002, 6264004, 12528008, 25056016]

約数ペア:

[(1, 25056016), (2, 12528008), (4, 6264004), (8, 3132002), (16, 1566001), (23, 1089392), (46, 544696), (92, 272348), (184, 136174), (368, 68087)]