49967896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 59518184

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 127, 136, 187, 254, 263, 374, 508, 526, 748, 1016, 1052, 1397, 1496, 2104, 2159, 2794, 2893, 4318, 4471, 5588, 5786, 8636, 8942, 11176, 11572, 17272, 17884, 23144, 23749, 33401, 35768, 47498, 49181, 66802, 94996, 98362, 133604, 189992, 196724, 267208, 367411, 393448, 567817, 734822, 1135634, 1469644, 2271268, 2939288, 4542536, 6245987, 12491974, 24983948, 49967896]

約数ペア:

[(1, 49967896), (2, 24983948), (4, 12491974), (8, 6245987), (11, 4542536), (17, 2939288), (22, 2271268), (34, 1469644), (44, 1135634), (68, 734822), (88, 567817), (127, 393448), (136, 367411), (187, 267208), (254, 196724), (263, 189992), (374, 133604), (508, 98362), (526, 94996), (748, 66802), (1016, 49181), (1052, 47498), (1397, 35768), (1496, 33401), (2104, 23749), (2159, 23144), (2794, 17884), (2893, 17272), (4318, 11572), (4471, 11176), (5588, 8942), (5786, 8636)]