25709406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{937}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 54704160

約数和(自身を除く): 28994754

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 269, 538, 807, 937, 1614, 1874, 2811, 4573, 5622, 9146, 13719, 15929, 27438, 31858, 47787, 95574, 252053, 504106, 756159, 1512318, 4284901, 8569802, 12854703, 25709406]

約数ペア:

[(1, 25709406), (2, 12854703), (3, 8569802), (6, 4284901), (17, 1512318), (34, 756159), (51, 504106), (102, 252053), (269, 95574), (538, 47787), (807, 31858), (937, 27438), (1614, 15929), (1874, 13719), (2811, 9146), (4573, 5622)]