71916545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{8377}}^1$

素因数の和:8500

約数の個数: 16

約数和(自身を含む): 92292048

約数和(自身を除く): 20375503

約数列:

[1, 5, 17, 85, 101, 505, 1717, 8377, 8585, 41885, 142409, 712045, 846077, 4230385, 14383309, 71916545]

約数ペア:

[(1, 71916545), (5, 14383309), (17, 4230385), (85, 846077), (101, 712045), (505, 142409), (1717, 41885), (8377, 8585)]