25539565

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 16

約数和(自身を含む): 31518720

約数和(自身を除く): 5979155

約数列:

[1, 5, 47, 191, 235, 569, 955, 2845, 8977, 26743, 44885, 108679, 133715, 543395, 5107913, 25539565]

約数ペア:

[(1, 25539565), (5, 5107913), (47, 543395), (191, 133715), (235, 108679), (569, 44885), (955, 26743), (2845, 8977)]