25272278638

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{428039}}^1$

素因数の和:428651

約数の個数: 16

約数和(自身を含む): 38693103840

約数和(自身を除く): 13420825202

約数列:

[1, 2, 53, 106, 557, 1114, 29521, 59042, 428039, 856078, 22686067, 45372134, 238417723, 476835446, 12636139319, 25272278638]

約数ペア:

[(1, 25272278638), (2, 12636139319), (53, 476835446), (106, 238417723), (557, 45372134), (1114, 22686067), (29521, 856078), (59042, 428039)]