25481802

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 52588800

約数和(自身を除く): 27106998

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 829, 1658, 2487, 4974, 5123, 10246, 15369, 30738, 38963, 77926, 90361, 116889, 180722, 233778, 271083, 542166, 4246967, 8493934, 12740901, 25481802]

約数ペア:

[(1, 25481802), (2, 12740901), (3, 8493934), (6, 4246967), (47, 542166), (94, 271083), (109, 233778), (141, 180722), (218, 116889), (282, 90361), (327, 77926), (654, 38963), (829, 30738), (1658, 15369), (2487, 10246), (4974, 5123)]