55405650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 144187200

約数和(自身を除く): 88781550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 67, 74, 75, 111, 134, 149, 150, 185, 201, 222, 298, 335, 370, 402, 447, 555, 670, 745, 894, 925, 1005, 1110, 1490, 1675, 1850, 2010, 2235, 2479, 2775, 3350, 3725, 4470, 4958, 5025, 5513, 5550, 7437, 7450, 9983, 10050, 11026, 11175, 12395, 14874, 16539, 19966, 22350, 24790, 27565, 29949, 33078, 37185, 49915, 55130, 59898, 61975, 74370, 82695, 99830, 123950, 137825, 149745, 165390, 185925, 249575, 275650, 299490, 369371, 371850, 413475, 499150, 738742, 748725, 826950, 1108113, 1497450, 1846855, 2216226, 3693710, 5540565, 9234275, 11081130, 18468550, 27702825, 55405650]

約数ペア:

[(1, 55405650), (2, 27702825), (3, 18468550), (5, 11081130), (6, 9234275), (10, 5540565), (15, 3693710), (25, 2216226), (30, 1846855), (37, 1497450), (50, 1108113), (67, 826950), (74, 748725), (75, 738742), (111, 499150), (134, 413475), (149, 371850), (150, 369371), (185, 299490), (201, 275650), (222, 249575), (298, 185925), (335, 165390), (370, 149745), (402, 137825), (447, 123950), (555, 99830), (670, 82695), (745, 74370), (894, 61975), (925, 59898), (1005, 55130), (1110, 49915), (1490, 37185), (1675, 33078), (1850, 29949), (2010, 27565), (2235, 24790), (2479, 22350), (2775, 19966), (3350, 16539), (3725, 14874), (4470, 12395), (4958, 11175), (5025, 11026), (5513, 10050), (5550, 9983), (7437, 7450)]