47702512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20849}}^1$

素因数の和:20881

約数の個数: 40

約数和(自身を含む): 108586800

約数和(自身を除く): 60884288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 20849, 41698, 83396, 166792, 229339, 271037, 333584, 458678, 542074, 917356, 1084148, 1834712, 2168296, 2981407, 3669424, 4336592, 5962814, 11925628, 23851256, 47702512]

約数ペア:

[(1, 47702512), (2, 23851256), (4, 11925628), (8, 5962814), (11, 4336592), (13, 3669424), (16, 2981407), (22, 2168296), (26, 1834712), (44, 1084148), (52, 917356), (88, 542074), (104, 458678), (143, 333584), (176, 271037), (208, 229339), (286, 166792), (572, 83396), (1144, 41698), (2288, 20849)]