26396835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 45479232

約数和(自身を除く): 19082397

約数列:

[1, 3, 5, 15, 17, 51, 61, 85, 183, 255, 305, 915, 1037, 1697, 3111, 5091, 5185, 8485, 15555, 25455, 28849, 86547, 103517, 144245, 310551, 432735, 517585, 1552755, 1759789, 5279367, 8798945, 26396835]

約数ペア:

[(1, 26396835), (3, 8798945), (5, 5279367), (15, 1759789), (17, 1552755), (51, 517585), (61, 432735), (85, 310551), (183, 144245), (255, 103517), (305, 86547), (915, 28849), (1037, 25455), (1697, 15555), (3111, 8485), (5091, 5185)]