54799984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{148913}}^1$

素因数の和:148944

約数の個数: 20

約数和(自身を含む): 110792016

約数和(自身を除く): 55992032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 148913, 297826, 595652, 1191304, 2382608, 3424999, 6849998, 13699996, 27399992, 54799984]

約数ペア:

[(1, 54799984), (2, 27399992), (4, 13699996), (8, 6849998), (16, 3424999), (23, 2382608), (46, 1191304), (92, 595652), (184, 297826), (368, 148913)]