25416292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3089}}^1$

素因数の和:3132

約数の個数: 36

約数和(自身を含む): 51782220

約数和(自身を除く): 26365928

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 3089, 4114, 6178, 8228, 12356, 33979, 52513, 67958, 105026, 135916, 210052, 373769, 577643, 747538, 1155286, 1495076, 2310572, 6354073, 12708146, 25416292]

約数ペア:

[(1, 25416292), (2, 12708146), (4, 6354073), (11, 2310572), (17, 1495076), (22, 1155286), (34, 747538), (44, 577643), (68, 373769), (121, 210052), (187, 135916), (242, 105026), (374, 67958), (484, 52513), (748, 33979), (2057, 12356), (3089, 8228), (4114, 6178)]