54731200

素因数分解:

$2^6\times 5^2\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:534

約数の個数: 84

約数和(自身を含む): 136692640

約数和(自身を除く): 81961440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 158, 160, 200, 316, 320, 395, 400, 433, 632, 790, 800, 866, 1264, 1580, 1600, 1732, 1975, 2165, 2528, 3160, 3464, 3950, 4330, 5056, 6320, 6928, 7900, 8660, 10825, 12640, 13856, 15800, 17320, 21650, 25280, 27712, 31600, 34207, 34640, 43300, 63200, 68414, 69280, 86600, 126400, 136828, 138560, 171035, 173200, 273656, 342070, 346400, 547312, 684140, 692800, 855175, 1094624, 1368280, 1710350, 2189248, 2736560, 3420700, 5473120, 6841400, 10946240, 13682800, 27365600, 54731200]

約数ペア:

[(1, 54731200), (2, 27365600), (4, 13682800), (5, 10946240), (8, 6841400), (10, 5473120), (16, 3420700), (20, 2736560), (25, 2189248), (32, 1710350), (40, 1368280), (50, 1094624), (64, 855175), (79, 692800), (80, 684140), (100, 547312), (158, 346400), (160, 342070), (200, 273656), (316, 173200), (320, 171035), (395, 138560), (400, 136828), (433, 126400), (632, 86600), (790, 69280), (800, 68414), (866, 63200), (1264, 43300), (1580, 34640), (1600, 34207), (1732, 31600), (1975, 27712), (2165, 25280), (2528, 21650), (3160, 17320), (3464, 15800), (3950, 13856), (4330, 12640), (5056, 10825), (6320, 8660), (6928, 7900)]