55636160

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 84

約数和(自身を含む): 137233152

約数和(自身を除く): 81596992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 148, 160, 185, 254, 296, 320, 370, 508, 592, 635, 740, 1016, 1184, 1270, 1369, 1480, 2032, 2368, 2540, 2738, 2960, 4064, 4699, 5080, 5476, 5920, 6845, 8128, 9398, 10160, 10952, 11840, 13690, 18796, 20320, 21904, 23495, 27380, 37592, 40640, 43808, 46990, 54760, 75184, 87616, 93980, 109520, 150368, 173863, 187960, 219040, 300736, 347726, 375920, 438080, 695452, 751840, 869315, 1390904, 1503680, 1738630, 2781808, 3477260, 5563616, 6954520, 11127232, 13909040, 27818080, 55636160]

約数ペア:

[(1, 55636160), (2, 27818080), (4, 13909040), (5, 11127232), (8, 6954520), (10, 5563616), (16, 3477260), (20, 2781808), (32, 1738630), (37, 1503680), (40, 1390904), (64, 869315), (74, 751840), (80, 695452), (127, 438080), (148, 375920), (160, 347726), (185, 300736), (254, 219040), (296, 187960), (320, 173863), (370, 150368), (508, 109520), (592, 93980), (635, 87616), (740, 75184), (1016, 54760), (1184, 46990), (1270, 43808), (1369, 40640), (1480, 37592), (2032, 27380), (2368, 23495), (2540, 21904), (2738, 20320), (2960, 18796), (4064, 13690), (4699, 11840), (5080, 10952), (5476, 10160), (5920, 9398), (6845, 8128)]