25091609

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 28226880

約数和(自身を除く): 3135271

約数列:

[1, 17, 19, 131, 323, 593, 2227, 2489, 10081, 11267, 42313, 77683, 191539, 1320611, 1475977, 25091609]

約数ペア:

[(1, 25091609), (17, 1475977), (19, 1320611), (131, 191539), (323, 77683), (593, 42313), (2227, 11267), (2489, 10081)]