86382005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2467}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 106617600

約数和(自身を除く): 20235595

約数列:

[1, 5, 47, 149, 235, 745, 2467, 7003, 12335, 35015, 115949, 367583, 579745, 1837915, 17276401, 86382005]

約数ペア:

[(1, 86382005), (5, 17276401), (47, 1837915), (149, 579745), (235, 367583), (745, 115949), (2467, 35015), (7003, 12335)]