71368855

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3714

約数の個数: 16

約数和(自身を含む): 89258400

約数和(自身を除く): 17889545

約数列:

[1, 5, 29, 139, 145, 695, 3541, 4031, 17705, 20155, 102689, 492199, 513445, 2460995, 14273771, 71368855]

約数ペア:

[(1, 71368855), (5, 14273771), (29, 2460995), (139, 513445), (145, 492199), (695, 102689), (3541, 20155), (4031, 17705)]