26944735

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 33656832

約数和(自身を除く): 6712097

約数列:

[1, 5, 31, 131, 155, 655, 1327, 4061, 6635, 20305, 41137, 173837, 205685, 869185, 5388947, 26944735]

約数ペア:

[(1, 26944735), (5, 5388947), (31, 869185), (131, 205685), (155, 173837), (655, 41137), (1327, 20305), (4061, 6635)]