2739566005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317263}}^1$

素因数の和:317436

約数の個数: 16

約数和(自身を含む): 3609195264

約数和(自身を除く): 869629259

約数列:

[1, 5, 11, 55, 157, 785, 1727, 8635, 317263, 1586315, 3489893, 17449465, 49810291, 249051455, 547913201, 2739566005]

約数ペア:

[(1, 2739566005), (5, 547913201), (11, 249051455), (55, 49810291), (157, 17449465), (785, 3489893), (1727, 1586315), (8635, 317263)]