26465265

素因数分解:

$3^3\times 5^1\times {\mathrm{196039}}^1$

素因数の和:196053

約数の個数: 16

約数和(自身を含む): 47049600

約数和(自身を除く): 20584335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 196039, 588117, 980195, 1764351, 2940585, 5293053, 8821755, 26465265]

約数ペア:

[(1, 26465265), (3, 8821755), (5, 5293053), (9, 2940585), (15, 1764351), (27, 980195), (45, 588117), (135, 196039)]