28055304

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22921}}^1$

素因数の和:22950

約数の個数: 48

約数和(自身を含む): 80456220

約数和(自身を除く): 52400916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 22921, 45842, 68763, 91684, 137526, 183368, 206289, 275052, 389657, 412578, 550104, 779314, 825156, 1168971, 1558628, 1650312, 2337942, 3117256, 3506913, 4675884, 7013826, 9351768, 14027652, 28055304]

約数ペア:

[(1, 28055304), (2, 14027652), (3, 9351768), (4, 7013826), (6, 4675884), (8, 3506913), (9, 3117256), (12, 2337942), (17, 1650312), (18, 1558628), (24, 1168971), (34, 825156), (36, 779314), (51, 550104), (68, 412578), (72, 389657), (102, 275052), (136, 206289), (153, 183368), (204, 137526), (306, 91684), (408, 68763), (612, 45842), (1224, 22921)]