49211250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1193}}^1$

素因数の和:1229

約数の個数: 80

約数和(自身を含む): 134282016

約数和(自身を除く): 85070766

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 625, 750, 825, 1193, 1250, 1375, 1650, 1875, 2386, 2750, 3579, 3750, 4125, 5965, 6875, 7158, 8250, 11930, 13123, 13750, 17895, 20625, 26246, 29825, 35790, 39369, 41250, 59650, 65615, 78738, 89475, 131230, 149125, 178950, 196845, 298250, 328075, 393690, 447375, 656150, 745625, 894750, 984225, 1491250, 1640375, 1968450, 2236875, 3280750, 4473750, 4921125, 8201875, 9842250, 16403750, 24605625, 49211250]

約数ペア:

[(1, 49211250), (2, 24605625), (3, 16403750), (5, 9842250), (6, 8201875), (10, 4921125), (11, 4473750), (15, 3280750), (22, 2236875), (25, 1968450), (30, 1640375), (33, 1491250), (50, 984225), (55, 894750), (66, 745625), (75, 656150), (110, 447375), (125, 393690), (150, 328075), (165, 298250), (250, 196845), (275, 178950), (330, 149125), (375, 131230), (550, 89475), (625, 78738), (750, 65615), (825, 59650), (1193, 41250), (1250, 39369), (1375, 35790), (1650, 29825), (1875, 26246), (2386, 20625), (2750, 17895), (3579, 13750), (3750, 13123), (4125, 11930), (5965, 8250), (6875, 7158)]