52159228

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 102439008

約数和(自身を除く): 50279780

約数列:

[1, 2, 4, 11, 22, 44, 97, 101, 121, 194, 202, 242, 388, 404, 484, 1067, 1111, 1331, 2134, 2222, 2662, 4268, 4444, 5324, 9797, 11737, 12221, 19594, 23474, 24442, 39188, 46948, 48884, 107767, 129107, 134431, 215534, 258214, 268862, 431068, 516428, 537724, 1185437, 2370874, 4741748, 13039807, 26079614, 52159228]

約数ペア:

[(1, 52159228), (2, 26079614), (4, 13039807), (11, 4741748), (22, 2370874), (44, 1185437), (97, 537724), (101, 516428), (121, 431068), (194, 268862), (202, 258214), (242, 215534), (388, 134431), (404, 129107), (484, 107767), (1067, 48884), (1111, 46948), (1331, 39188), (2134, 24442), (2222, 23474), (2662, 19594), (4268, 12221), (4444, 11737), (5324, 9797)]