55810065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7547}}^1$

素因数の和:7601

約数の個数: 32

約数和(自身を含む): 97822080

約数和(自身を除く): 42012015

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395, 7547, 22641, 37735, 113205, 128299, 218863, 384897, 641495, 656589, 1094315, 1924485, 3282945, 3720671, 11162013, 18603355, 55810065]

約数ペア:

[(1, 55810065), (3, 18603355), (5, 11162013), (15, 3720671), (17, 3282945), (29, 1924485), (51, 1094315), (85, 656589), (87, 641495), (145, 384897), (255, 218863), (435, 128299), (493, 113205), (1479, 37735), (2465, 22641), (7395, 7547)]