25967085

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 42923520

約数和(自身を除く): 16956435

約数列:

[1, 3, 5, 15, 53, 89, 159, 265, 267, 367, 445, 795, 1101, 1335, 1835, 4717, 5505, 14151, 19451, 23585, 32663, 58353, 70755, 97255, 97989, 163315, 291765, 489945, 1731139, 5193417, 8655695, 25967085]

約数ペア:

[(1, 25967085), (3, 8655695), (5, 5193417), (15, 1731139), (53, 489945), (89, 291765), (159, 163315), (265, 97989), (267, 97255), (367, 70755), (445, 58353), (795, 32663), (1101, 23585), (1335, 19451), (1835, 14151), (4717, 5505)]