25162327294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{857}}^1\times {\mathrm{2903}}^1$

素因数の和:4164

約数の個数: 32

約数和(自身を含む): 40812932160

約数和(自身を除く): 15650604866

約数列:

[1, 2, 13, 26, 389, 778, 857, 1714, 2903, 5057, 5806, 10114, 11141, 22282, 37739, 75478, 333373, 666746, 1129267, 2258534, 2487871, 4333849, 4975742, 8667698, 14680471, 29360942, 32342323, 64684646, 967781819, 1935563638, 12581163647, 25162327294]

約数ペア:

[(1, 25162327294), (2, 12581163647), (13, 1935563638), (26, 967781819), (389, 64684646), (778, 32342323), (857, 29360942), (1714, 14680471), (2903, 8667698), (5057, 4975742), (5806, 4333849), (10114, 2487871), (11141, 2258534), (22282, 1129267), (37739, 666746), (75478, 333373)]