1051253500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{191137}}^1$

素因数の和:191167

約数の個数: 48

約数和(自身を含む): 2504672352

約数和(自身を除く): 1453418852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 191137, 382274, 764548, 955685, 1911370, 2102507, 3822740, 4205014, 4778425, 8410028, 9556850, 10512535, 19113700, 21025070, 23892125, 42050140, 47784250, 52562675, 95568500, 105125350, 210250700, 262813375, 525626750, 1051253500]

約数ペア:

[(1, 1051253500), (2, 525626750), (4, 262813375), (5, 210250700), (10, 105125350), (11, 95568500), (20, 52562675), (22, 47784250), (25, 42050140), (44, 23892125), (50, 21025070), (55, 19113700), (100, 10512535), (110, 9556850), (125, 8410028), (220, 4778425), (250, 4205014), (275, 3822740), (500, 2102507), (550, 1911370), (1100, 955685), (1375, 764548), (2750, 382274), (5500, 191137)]