25276479

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{2251}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 35671680

約数和(自身を除く): 10395201

約数列:

[1, 3, 19, 57, 197, 591, 2251, 3743, 6753, 11229, 42769, 128307, 443447, 1330341, 8425493, 25276479]

約数ペア:

[(1, 25276479), (3, 8425493), (19, 1330341), (57, 443447), (197, 128307), (591, 42769), (2251, 11229), (3743, 6753)]