53623120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:380

約数の個数: 80

約数和(自身を含む): 131634432

約数和(自身を除く): 78011312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 151, 184, 193, 230, 302, 368, 386, 460, 604, 755, 772, 920, 965, 1208, 1510, 1544, 1840, 1930, 2416, 3020, 3088, 3473, 3860, 4439, 6040, 6946, 7720, 8878, 12080, 13892, 15440, 17365, 17756, 22195, 27784, 29143, 34730, 35512, 44390, 55568, 58286, 69460, 71024, 88780, 116572, 138920, 145715, 177560, 233144, 277840, 291430, 355120, 466288, 582860, 670289, 1165720, 1340578, 2331440, 2681156, 3351445, 5362312, 6702890, 10724624, 13405780, 26811560, 53623120]

約数ペア:

[(1, 53623120), (2, 26811560), (4, 13405780), (5, 10724624), (8, 6702890), (10, 5362312), (16, 3351445), (20, 2681156), (23, 2331440), (40, 1340578), (46, 1165720), (80, 670289), (92, 582860), (115, 466288), (151, 355120), (184, 291430), (193, 277840), (230, 233144), (302, 177560), (368, 145715), (386, 138920), (460, 116572), (604, 88780), (755, 71024), (772, 69460), (920, 58286), (965, 55568), (1208, 44390), (1510, 35512), (1544, 34730), (1840, 29143), (1930, 27784), (2416, 22195), (3020, 17756), (3088, 17365), (3473, 15440), (3860, 13892), (4439, 12080), (6040, 8878), (6946, 7720)]