56568160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32141}}^1$

素因数の和:32167

約数の個数: 48

約数和(自身を含む): 145796112

約数和(自身を除く): 89227952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 32141, 64282, 128564, 160705, 257128, 321410, 353551, 514256, 642820, 707102, 1028512, 1285640, 1414204, 1767755, 2571280, 2828408, 3535510, 5142560, 5656816, 7071020, 11313632, 14142040, 28284080, 56568160]

約数ペア:

[(1, 56568160), (2, 28284080), (4, 14142040), (5, 11313632), (8, 7071020), (10, 5656816), (11, 5142560), (16, 3535510), (20, 2828408), (22, 2571280), (32, 1767755), (40, 1414204), (44, 1285640), (55, 1028512), (80, 707102), (88, 642820), (110, 514256), (160, 353551), (176, 321410), (220, 257128), (352, 160705), (440, 128564), (880, 64282), (1760, 32141)]