68030495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6421}}^1$

素因数の和:6602

約数の個数: 16

約数和(自身を含む): 88469472

約数和(自身を除く): 20438977

約数列:

[1, 5, 13, 65, 163, 815, 2119, 6421, 10595, 32105, 83473, 417365, 1046623, 5233115, 13606099, 68030495]

約数ペア:

[(1, 68030495), (5, 13606099), (13, 5233115), (65, 1046623), (163, 417365), (815, 83473), (2119, 32105), (6421, 10595)]