26746995

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3515

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 20945805

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 1551, 2585, 3449, 7755, 10347, 17245, 37939, 51735, 113817, 162103, 189695, 486309, 569085, 810515, 1783133, 2431545, 5349399, 8915665, 26746995]

約数ペア:

[(1, 26746995), (3, 8915665), (5, 5349399), (11, 2431545), (15, 1783133), (33, 810515), (47, 569085), (55, 486309), (141, 189695), (165, 162103), (235, 113817), (517, 51735), (705, 37939), (1551, 17245), (2585, 10347), (3449, 7755)]