51895917

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113063}}^1$

素因数の和:113089

約数の個数: 16

約数和(自身を含む): 81406080

約数和(自身を除く): 29510163

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 113063, 339189, 1017567, 1922071, 3052701, 5766213, 17298639, 51895917]

約数ペア:

[(1, 51895917), (3, 17298639), (9, 5766213), (17, 3052701), (27, 1922071), (51, 1017567), (153, 339189), (459, 113063)]