25251234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 52261440

約数和(自身を除く): 27010206

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 582, 1009, 2018, 3027, 4171, 6054, 8342, 12513, 25026, 43387, 86774, 97873, 130161, 195746, 260322, 293619, 587238, 4208539, 8417078, 12625617, 25251234]

約数ペア:

[(1, 25251234), (2, 12625617), (3, 8417078), (6, 4208539), (43, 587238), (86, 293619), (97, 260322), (129, 195746), (194, 130161), (258, 97873), (291, 86774), (582, 43387), (1009, 25026), (2018, 12513), (3027, 8342), (4171, 6054)]