5391961850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{4919}}^1$

素因数の和:6935

約数の個数: 48

約数和(自身を含む): 10948495680

約数和(自身を除く): 5556533830

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 1993, 3986, 4919, 9838, 9965, 19930, 21923, 24595, 43846, 49190, 49825, 54109, 99650, 108218, 109615, 122975, 219230, 245950, 270545, 541090, 548075, 1096150, 1352725, 2705450, 9803567, 19607134, 49017835, 98035670, 107839237, 215678474, 245089175, 490178350, 539196185, 1078392370, 2695980925, 5391961850]

約数ペア:

[(1, 5391961850), (2, 2695980925), (5, 1078392370), (10, 539196185), (11, 490178350), (22, 245089175), (25, 215678474), (50, 107839237), (55, 98035670), (110, 49017835), (275, 19607134), (550, 9803567), (1993, 2705450), (3986, 1352725), (4919, 1096150), (9838, 548075), (9965, 541090), (19930, 270545), (21923, 245950), (24595, 219230), (43846, 122975), (49190, 109615), (49825, 108218), (54109, 99650)]