56587828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2788

約数の個数: 36

約数和(自身を含む): 111422080

約数和(自身を除く): 54834252

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 2719, 5203, 5438, 10406, 10876, 20812, 29909, 59818, 116917, 119636, 233834, 328999, 467668, 657998, 1286087, 1315996, 2572174, 5144348, 14146957, 28293914, 56587828]

約数ペア:

[(1, 56587828), (2, 28293914), (4, 14146957), (11, 5144348), (22, 2572174), (43, 1315996), (44, 1286087), (86, 657998), (121, 467668), (172, 328999), (242, 233834), (473, 119636), (484, 116917), (946, 59818), (1892, 29909), (2719, 20812), (5203, 10876), (5438, 10406)]