26992185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5641}}^1$

素因数の和:5689

約数の個数: 32

約数和(自身を含む): 48746880

約数和(自身を除く): 21754695

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 5641, 16923, 28205, 62051, 84615, 163589, 186153, 310255, 490767, 817945, 930765, 1799479, 2453835, 5398437, 8997395, 26992185]

約数ペア:

[(1, 26992185), (3, 8997395), (5, 5398437), (11, 2453835), (15, 1799479), (29, 930765), (33, 817945), (55, 490767), (87, 310255), (145, 186153), (165, 163589), (319, 84615), (435, 62051), (957, 28205), (1595, 16923), (4785, 5641)]