25133148

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{9833}}^1$

素因数の和:9914

約数の個数: 36

約数和(自身を含む): 64432368

約数和(自身を除く): 39299220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 9833, 19666, 29499, 39332, 58998, 88497, 117996, 176994, 353988, 698143, 1396286, 2094429, 2792572, 4188858, 6283287, 8377716, 12566574, 25133148]

約数ペア:

[(1, 25133148), (2, 12566574), (3, 8377716), (4, 6283287), (6, 4188858), (9, 2792572), (12, 2094429), (18, 1396286), (36, 698143), (71, 353988), (142, 176994), (213, 117996), (284, 88497), (426, 58998), (639, 39332), (852, 29499), (1278, 19666), (2556, 9833)]