53394712

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 125582400

約数和(自身を除く): 72187688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 67, 76, 98, 107, 133, 134, 152, 196, 214, 266, 268, 392, 428, 469, 532, 536, 749, 856, 931, 938, 1064, 1273, 1498, 1862, 1876, 2033, 2546, 2996, 3283, 3724, 3752, 4066, 5092, 5243, 5992, 6566, 7169, 7448, 8132, 8911, 10184, 10486, 13132, 14231, 14338, 16264, 17822, 20972, 26264, 28462, 28676, 35644, 41944, 50183, 56924, 57352, 62377, 71288, 99617, 100366, 113848, 124754, 136211, 199234, 200732, 249508, 272422, 351281, 398468, 401464, 499016, 544844, 702562, 796936, 953477, 1089688, 1405124, 1906954, 2810248, 3813908, 6674339, 7627816, 13348678, 26697356, 53394712]

約数ペア:

[(1, 53394712), (2, 26697356), (4, 13348678), (7, 7627816), (8, 6674339), (14, 3813908), (19, 2810248), (28, 1906954), (38, 1405124), (49, 1089688), (56, 953477), (67, 796936), (76, 702562), (98, 544844), (107, 499016), (133, 401464), (134, 398468), (152, 351281), (196, 272422), (214, 249508), (266, 200732), (268, 199234), (392, 136211), (428, 124754), (469, 113848), (532, 100366), (536, 99617), (749, 71288), (856, 62377), (931, 57352), (938, 56924), (1064, 50183), (1273, 41944), (1498, 35644), (1862, 28676), (1876, 28462), (2033, 26264), (2546, 20972), (2996, 17822), (3283, 16264), (3724, 14338), (3752, 14231), (4066, 13132), (5092, 10486), (5243, 10184), (5992, 8911), (6566, 8132), (7169, 7448)]