56553594255

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24642089}}^1$

素因数の和:24642120

約数の個数: 32

約数和(自身を含む): 106453828800

約数和(自身を除く): 49900234545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 24642089, 73926267, 123210445, 221778801, 369631335, 418915513, 665336403, 1108894005, 1256746539, 2094577565, 3326682015, 3770239617, 6283732695, 11310718851, 18851198085, 56553594255]

約数ペア:

[(1, 56553594255), (3, 18851198085), (5, 11310718851), (9, 6283732695), (15, 3770239617), (17, 3326682015), (27, 2094577565), (45, 1256746539), (51, 1108894005), (85, 665336403), (135, 418915513), (153, 369631335), (255, 221778801), (459, 123210445), (765, 73926267), (2295, 24642089)]