89702465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6163}}^1$

素因数の和:6280

約数の個数: 16

約数和(自身を含む): 111839616

約数和(自身を除く): 22137151

約数列:

[1, 5, 41, 71, 205, 355, 2911, 6163, 14555, 30815, 252683, 437573, 1263415, 2187865, 17940493, 89702465]

約数ペア:

[(1, 89702465), (5, 17940493), (41, 2187865), (71, 1263415), (205, 437573), (355, 252683), (2911, 30815), (6163, 14555)]