26309085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3889}}^1$

素因数の和:3949

約数の個数: 32

約数和(自身を含む): 47053440

約数和(自身を除く): 20744355

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 3889, 6765, 11667, 19445, 42779, 58335, 128337, 159449, 213895, 478347, 641685, 797245, 1753939, 2391735, 5261817, 8769695, 26309085]

約数ペア:

[(1, 26309085), (3, 8769695), (5, 5261817), (11, 2391735), (15, 1753939), (33, 797245), (41, 641685), (55, 478347), (123, 213895), (165, 159449), (205, 128337), (451, 58335), (615, 42779), (1353, 19445), (2255, 11667), (3889, 6765)]