47991900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{14543}}^1$

素因数の和:14571

約数の個数: 72

約数和(自身を含む): 151490304

約数和(自身を除く): 103498404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 14543, 29086, 43629, 58172, 72715, 87258, 145430, 159973, 174516, 218145, 290860, 319946, 363575, 436290, 479919, 639892, 727150, 799865, 872580, 959838, 1090725, 1454300, 1599730, 1919676, 2181450, 2399595, 3199460, 3999325, 4362900, 4799190, 7998650, 9598380, 11997975, 15997300, 23995950, 47991900]

約数ペア:

[(1, 47991900), (2, 23995950), (3, 15997300), (4, 11997975), (5, 9598380), (6, 7998650), (10, 4799190), (11, 4362900), (12, 3999325), (15, 3199460), (20, 2399595), (22, 2181450), (25, 1919676), (30, 1599730), (33, 1454300), (44, 1090725), (50, 959838), (55, 872580), (60, 799865), (66, 727150), (75, 639892), (100, 479919), (110, 436290), (132, 363575), (150, 319946), (165, 290860), (220, 218145), (275, 174516), (300, 159973), (330, 145430), (550, 87258), (660, 72715), (825, 58172), (1100, 43629), (1650, 29086), (3300, 14543)]