55357695

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24121}}^1$

素因数の和:24152

約数の個数: 32

約数和(自身を含む): 104207040

約数和(自身を除く): 48849345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 24121, 72363, 120605, 217089, 361815, 410057, 651267, 1085445, 1230171, 2050285, 3256335, 3690513, 6150855, 11071539, 18452565, 55357695]

約数ペア:

[(1, 55357695), (3, 18452565), (5, 11071539), (9, 6150855), (15, 3690513), (17, 3256335), (27, 2050285), (45, 1230171), (51, 1085445), (85, 651267), (135, 410057), (153, 361815), (255, 217089), (459, 120605), (765, 72363), (2295, 24121)]