25941850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 53273376

約数和(自身を除く): 27331526

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 467, 505, 550, 934, 1010, 1111, 2222, 2335, 2525, 4670, 5050, 5137, 5555, 10274, 11110, 11675, 23350, 25685, 27775, 47167, 51370, 55550, 94334, 128425, 235835, 256850, 471670, 518837, 1037674, 1179175, 2358350, 2594185, 5188370, 12970925, 25941850]

約数ペア:

[(1, 25941850), (2, 12970925), (5, 5188370), (10, 2594185), (11, 2358350), (22, 1179175), (25, 1037674), (50, 518837), (55, 471670), (101, 256850), (110, 235835), (202, 128425), (275, 94334), (467, 55550), (505, 51370), (550, 47167), (934, 27775), (1010, 25685), (1111, 23350), (2222, 11675), (2335, 11110), (2525, 10274), (4670, 5555), (5050, 5137)]