83674385

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 107021376

約数和(自身を除く): 23346991

約数列:

[1, 5, 19, 95, 151, 307, 361, 755, 1535, 1805, 2869, 5833, 14345, 29165, 46357, 54511, 110827, 231785, 272555, 554135, 880783, 4403915, 16734877, 83674385]

約数ペア:

[(1, 83674385), (5, 16734877), (19, 4403915), (95, 880783), (151, 554135), (307, 272555), (361, 231785), (755, 110827), (1535, 54511), (1805, 46357), (2869, 29165), (5833, 14345)]