50221864

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 125992800

約数和(自身を除く): 75770936

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 133, 152, 154, 196, 209, 266, 308, 392, 418, 532, 539, 613, 616, 836, 931, 1064, 1078, 1226, 1463, 1672, 1862, 2156, 2452, 2926, 3724, 4291, 4312, 4904, 5852, 6743, 7448, 8582, 10241, 11647, 11704, 13486, 17164, 20482, 23294, 26972, 30037, 34328, 40964, 46588, 47201, 53944, 60074, 81529, 81928, 93176, 94402, 120148, 128117, 163058, 188804, 240296, 256234, 326116, 330407, 377608, 512468, 570703, 652232, 660814, 896819, 1024936, 1141406, 1321628, 1793638, 2282812, 2643256, 3587276, 4565624, 6277733, 7174552, 12555466, 25110932, 50221864]

約数ペア:

[(1, 50221864), (2, 25110932), (4, 12555466), (7, 7174552), (8, 6277733), (11, 4565624), (14, 3587276), (19, 2643256), (22, 2282812), (28, 1793638), (38, 1321628), (44, 1141406), (49, 1024936), (56, 896819), (76, 660814), (77, 652232), (88, 570703), (98, 512468), (133, 377608), (152, 330407), (154, 326116), (196, 256234), (209, 240296), (266, 188804), (308, 163058), (392, 128117), (418, 120148), (532, 94402), (539, 93176), (613, 81928), (616, 81529), (836, 60074), (931, 53944), (1064, 47201), (1078, 46588), (1226, 40964), (1463, 34328), (1672, 30037), (1862, 26972), (2156, 23294), (2452, 20482), (2926, 17164), (3724, 13486), (4291, 11704), (4312, 11647), (4904, 10241), (5852, 8582), (6743, 7448)]