83213395

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{4019}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 103330080

約数和(自身を除く): 20116685

約数列:

[1, 5, 41, 101, 205, 505, 4019, 4141, 20095, 20705, 164779, 405919, 823895, 2029595, 16642679, 83213395]

約数ペア:

[(1, 83213395), (5, 16642679), (41, 2029595), (101, 823895), (205, 405919), (505, 164779), (4019, 20705), (4141, 20095)]