25821055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6733}}^1$

素因数の和:6810

約数の個数: 16

約数和(自身を含む): 33939360

約数和(自身を除く): 8118305

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 6733, 33665, 87529, 397247, 437645, 1986235, 5164211, 25821055]

約数ペア:

[(1, 25821055), (5, 5164211), (13, 1986235), (59, 437645), (65, 397247), (295, 87529), (767, 33665), (3835, 6733)]