74529950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 72

約数和(自身を含む): 155156736

約数和(自身を除く): 80626786

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 121, 127, 194, 242, 254, 275, 485, 550, 605, 635, 970, 1067, 1210, 1270, 1397, 2134, 2425, 2794, 3025, 3175, 4850, 5335, 6050, 6350, 6985, 10670, 11737, 12319, 13970, 15367, 23474, 24638, 26675, 30734, 34925, 53350, 58685, 61595, 69850, 76835, 117370, 123190, 135509, 153670, 271018, 293425, 307975, 384175, 586850, 615950, 677545, 768350, 1355090, 1490599, 2981198, 3387725, 6775450, 7452995, 14905990, 37264975, 74529950]

約数ペア:

[(1, 74529950), (2, 37264975), (5, 14905990), (10, 7452995), (11, 6775450), (22, 3387725), (25, 2981198), (50, 1490599), (55, 1355090), (97, 768350), (110, 677545), (121, 615950), (127, 586850), (194, 384175), (242, 307975), (254, 293425), (275, 271018), (485, 153670), (550, 135509), (605, 123190), (635, 117370), (970, 76835), (1067, 69850), (1210, 61595), (1270, 58685), (1397, 53350), (2134, 34925), (2425, 30734), (2794, 26675), (3025, 24638), (3175, 23474), (4850, 15367), (5335, 13970), (6050, 12319), (6350, 11737), (6985, 10670)]