54156260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117731}}^1$

素因数の和:117763

約数の個数: 24

約数和(自身を含む): 118673856

約数和(自身を除く): 64517596

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 117731, 235462, 470924, 588655, 1177310, 2354620, 2707813, 5415626, 10831252, 13539065, 27078130, 54156260]

約数ペア:

[(1, 54156260), (2, 27078130), (4, 13539065), (5, 10831252), (10, 5415626), (20, 2707813), (23, 2354620), (46, 1177310), (92, 588655), (115, 470924), (230, 235462), (460, 117731)]