26824600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 69303600

約数和(自身を除く): 42479000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 89, 100, 110, 137, 178, 200, 220, 274, 275, 356, 440, 445, 548, 550, 685, 712, 890, 979, 1096, 1100, 1370, 1507, 1780, 1958, 2200, 2225, 2740, 3014, 3425, 3560, 3916, 4450, 4895, 5480, 6028, 6850, 7535, 7832, 8900, 9790, 12056, 12193, 13700, 15070, 17800, 19580, 24386, 24475, 27400, 30140, 37675, 39160, 48772, 48950, 60280, 60965, 75350, 97544, 97900, 121930, 134123, 150700, 195800, 243860, 268246, 301400, 304825, 487720, 536492, 609650, 670615, 1072984, 1219300, 1341230, 2438600, 2682460, 3353075, 5364920, 6706150, 13412300, 26824600]

約数ペア:

[(1, 26824600), (2, 13412300), (4, 6706150), (5, 5364920), (8, 3353075), (10, 2682460), (11, 2438600), (20, 1341230), (22, 1219300), (25, 1072984), (40, 670615), (44, 609650), (50, 536492), (55, 487720), (88, 304825), (89, 301400), (100, 268246), (110, 243860), (137, 195800), (178, 150700), (200, 134123), (220, 121930), (274, 97900), (275, 97544), (356, 75350), (440, 60965), (445, 60280), (548, 48950), (550, 48772), (685, 39160), (712, 37675), (890, 30140), (979, 27400), (1096, 24475), (1100, 24386), (1370, 19580), (1507, 17800), (1780, 15070), (1958, 13700), (2200, 12193), (2225, 12056), (2740, 9790), (3014, 8900), (3425, 7832), (3560, 7535), (3916, 6850), (4450, 6028), (4895, 5480)]