27764315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6163}}^1$

素因数の和:6238

約数の個数: 16

約数和(自身を含む): 35948448

約数和(自身を除く): 8184133

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 6163, 30815, 104771, 326639, 523855, 1633195, 5552863, 27764315]

約数ペア:

[(1, 27764315), (5, 5552863), (17, 1633195), (53, 523855), (85, 326639), (265, 104771), (901, 30815), (4505, 6163)]