26201998525

素因数分解:

$5^2\times {\mathrm{1871}}^1\times {\mathrm{560171}}^1$

素因数の和:562052

約数の個数: 12

約数和(自身を含む): 32507901504

約数和(自身を除く): 6305902979

約数列:

[1, 5, 25, 1871, 9355, 46775, 560171, 2800855, 14004275, 1048079941, 5240399705, 26201998525]

約数ペア:

[(1, 26201998525), (5, 5240399705), (25, 1048079941), (1871, 14004275), (9355, 2800855), (46775, 560171)]