25004042

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 46863360

約数和(自身を除く): 21859318

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3389, 3689, 6778, 7378, 23723, 47446, 57613, 105059, 115226, 210118, 403291, 735413, 806582, 1470826, 1786003, 3572006, 12502021, 25004042]

約数ペア:

[(1, 25004042), (2, 12502021), (7, 3572006), (14, 1786003), (17, 1470826), (31, 806582), (34, 735413), (62, 403291), (119, 210118), (217, 115226), (238, 105059), (434, 57613), (527, 47446), (1054, 23723), (3389, 7378), (3689, 6778)]