55858436

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{811}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 99720096

約数和(自身を除く): 43861660

約数列:

[1, 2, 4, 67, 134, 257, 268, 514, 811, 1028, 1622, 3244, 17219, 34438, 54337, 68876, 108674, 208427, 217348, 416854, 833708, 13964609, 27929218, 55858436]

約数ペア:

[(1, 55858436), (2, 27929218), (4, 13964609), (67, 833708), (134, 416854), (257, 217348), (268, 208427), (514, 108674), (811, 68876), (1028, 54337), (1622, 34438), (3244, 17219)]