51217668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83689}}^1$

素因数の和:83716

約数の個数: 36

約数和(自身を含む): 137084220

約数和(自身を除く): 85866552

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 83689, 167378, 251067, 334756, 502134, 753201, 1004268, 1422713, 1506402, 2845426, 3012804, 4268139, 5690852, 8536278, 12804417, 17072556, 25608834, 51217668]

約数ペア:

[(1, 51217668), (2, 25608834), (3, 17072556), (4, 12804417), (6, 8536278), (9, 5690852), (12, 4268139), (17, 3012804), (18, 2845426), (34, 1506402), (36, 1422713), (51, 1004268), (68, 753201), (102, 502134), (153, 334756), (204, 251067), (306, 167378), (612, 83689)]