50413748

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 113954400

約数和(自身を除く): 63540652

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 67, 77, 98, 134, 154, 196, 268, 308, 349, 469, 539, 698, 737, 938, 1078, 1396, 1474, 1876, 2156, 2443, 2948, 3283, 3839, 4886, 5159, 6566, 7678, 9772, 10318, 13132, 15356, 17101, 20636, 23383, 26873, 34202, 36113, 46766, 53746, 68404, 72226, 93532, 107492, 144452, 163681, 188111, 257213, 327362, 376222, 514426, 654724, 752444, 1028852, 1145767, 1800491, 2291534, 3600982, 4583068, 7201964, 12603437, 25206874, 50413748]

約数ペア:

[(1, 50413748), (2, 25206874), (4, 12603437), (7, 7201964), (11, 4583068), (14, 3600982), (22, 2291534), (28, 1800491), (44, 1145767), (49, 1028852), (67, 752444), (77, 654724), (98, 514426), (134, 376222), (154, 327362), (196, 257213), (268, 188111), (308, 163681), (349, 144452), (469, 107492), (539, 93532), (698, 72226), (737, 68404), (938, 53746), (1078, 46766), (1396, 36113), (1474, 34202), (1876, 26873), (2156, 23383), (2443, 20636), (2948, 17101), (3283, 15356), (3839, 13132), (4886, 10318), (5159, 9772), (6566, 7678)]