52682000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 150418944

約数和(自身を除く): 97736944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 71, 80, 100, 106, 112, 125, 140, 142, 175, 200, 212, 250, 265, 280, 284, 350, 355, 371, 400, 424, 497, 500, 530, 560, 568, 700, 710, 742, 848, 875, 994, 1000, 1060, 1136, 1325, 1400, 1420, 1484, 1750, 1775, 1855, 1988, 2000, 2120, 2485, 2650, 2800, 2840, 2968, 3500, 3550, 3710, 3763, 3976, 4240, 4970, 5300, 5680, 5936, 6625, 7000, 7100, 7420, 7526, 7952, 8875, 9275, 9940, 10600, 12425, 13250, 14000, 14200, 14840, 15052, 17750, 18550, 18815, 19880, 21200, 24850, 26341, 26500, 28400, 29680, 30104, 35500, 37100, 37630, 39760, 46375, 49700, 52682, 53000, 60208, 62125, 71000, 74200, 75260, 92750, 94075, 99400, 105364, 106000, 124250, 131705, 142000, 148400, 150520, 185500, 188150, 198800, 210728, 248500, 263410, 301040, 371000, 376300, 421456, 470375, 497000, 526820, 658525, 742000, 752600, 940750, 994000, 1053640, 1317050, 1505200, 1881500, 2107280, 2634100, 3292625, 3763000, 5268200, 6585250, 7526000, 10536400, 13170500, 26341000, 52682000]

約数ペア:

[(1, 52682000), (2, 26341000), (4, 13170500), (5, 10536400), (7, 7526000), (8, 6585250), (10, 5268200), (14, 3763000), (16, 3292625), (20, 2634100), (25, 2107280), (28, 1881500), (35, 1505200), (40, 1317050), (50, 1053640), (53, 994000), (56, 940750), (70, 752600), (71, 742000), (80, 658525), (100, 526820), (106, 497000), (112, 470375), (125, 421456), (140, 376300), (142, 371000), (175, 301040), (200, 263410), (212, 248500), (250, 210728), (265, 198800), (280, 188150), (284, 185500), (350, 150520), (355, 148400), (371, 142000), (400, 131705), (424, 124250), (497, 106000), (500, 105364), (530, 99400), (560, 94075), (568, 92750), (700, 75260), (710, 74200), (742, 71000), (848, 62125), (875, 60208), (994, 53000), (1000, 52682), (1060, 49700), (1136, 46375), (1325, 39760), (1400, 37630), (1420, 37100), (1484, 35500), (1750, 30104), (1775, 29680), (1855, 28400), (1988, 26500), (2000, 26341), (2120, 24850), (2485, 21200), (2650, 19880), (2800, 18815), (2840, 18550), (2968, 17750), (3500, 15052), (3550, 14840), (3710, 14200), (3763, 14000), (3976, 13250), (4240, 12425), (4970, 10600), (5300, 9940), (5680, 9275), (5936, 8875), (6625, 7952), (7000, 7526), (7100, 7420)]