61911860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{134591}}^1$

素因数の和:134623

約数の個数: 24

約数和(自身を含む): 135668736

約数和(自身を除く): 73756876

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 134591, 269182, 538364, 672955, 1345910, 2691820, 3095593, 6191186, 12382372, 15477965, 30955930, 61911860]

約数ペア:

[(1, 61911860), (2, 30955930), (4, 15477965), (5, 12382372), (10, 6191186), (20, 3095593), (23, 2691820), (46, 1345910), (92, 672955), (115, 538364), (230, 269182), (460, 134591)]