82015415

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 100990560

約数和(自身を除く): 18975145

約数列:

[1, 5, 61, 109, 305, 545, 2467, 6649, 12335, 33245, 150487, 268903, 752435, 1344515, 16403083, 82015415]

約数ペア:

[(1, 82015415), (5, 16403083), (61, 1344515), (109, 752435), (305, 268903), (545, 150487), (2467, 33245), (6649, 12335)]