55471563

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4919}}^1$

素因数の和:5111

約数の個数: 24

約数和(自身を含む): 92102400

約数和(自身を除く): 36630837

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 1253, 1611, 3759, 4919, 11277, 14757, 34433, 44271, 103299, 309897, 880501, 2641503, 6163507, 7924509, 18490521, 55471563]

約数ペア:

[(1, 55471563), (3, 18490521), (7, 7924509), (9, 6163507), (21, 2641503), (63, 880501), (179, 309897), (537, 103299), (1253, 44271), (1611, 34433), (3759, 14757), (4919, 11277)]