50193756

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 139043520

約数和(自身を除く): 88849764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 53, 54, 74, 79, 81, 106, 108, 111, 148, 158, 159, 162, 212, 222, 237, 316, 318, 324, 333, 444, 474, 477, 636, 666, 711, 948, 954, 999, 1332, 1422, 1431, 1908, 1961, 1998, 2133, 2844, 2862, 2923, 2997, 3922, 3996, 4187, 4266, 4293, 5724, 5846, 5883, 5994, 6399, 7844, 8374, 8532, 8586, 8769, 11692, 11766, 11988, 12561, 12798, 16748, 17172, 17538, 17649, 23532, 25122, 25596, 26307, 35076, 35298, 37683, 50244, 52614, 52947, 70596, 75366, 78921, 105228, 105894, 113049, 150732, 154919, 157842, 158841, 211788, 226098, 236763, 309838, 315684, 317682, 339147, 452196, 464757, 473526, 619676, 635364, 678294, 929514, 947052, 1356588, 1394271, 1859028, 2788542, 4182813, 5577084, 8365626, 12548439, 16731252, 25096878, 50193756]

約数ペア:

[(1, 50193756), (2, 25096878), (3, 16731252), (4, 12548439), (6, 8365626), (9, 5577084), (12, 4182813), (18, 2788542), (27, 1859028), (36, 1394271), (37, 1356588), (53, 947052), (54, 929514), (74, 678294), (79, 635364), (81, 619676), (106, 473526), (108, 464757), (111, 452196), (148, 339147), (158, 317682), (159, 315684), (162, 309838), (212, 236763), (222, 226098), (237, 211788), (316, 158841), (318, 157842), (324, 154919), (333, 150732), (444, 113049), (474, 105894), (477, 105228), (636, 78921), (666, 75366), (711, 70596), (948, 52947), (954, 52614), (999, 50244), (1332, 37683), (1422, 35298), (1431, 35076), (1908, 26307), (1961, 25596), (1998, 25122), (2133, 23532), (2844, 17649), (2862, 17538), (2923, 17172), (2997, 16748), (3922, 12798), (3996, 12561), (4187, 11988), (4266, 11766), (4293, 11692), (5724, 8769), (5846, 8586), (5883, 8532), (5994, 8374), (6399, 7844)]