25945578

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{5981}}^1$

素因数の和:6230

約数の個数: 24

約数和(自身を含む): 56458116

約数和(自身を除く): 30512538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 5981, 11962, 17943, 35886, 53829, 107658, 1441421, 2882842, 4324263, 8648526, 12972789, 25945578]

約数ペア:

[(1, 25945578), (2, 12972789), (3, 8648526), (6, 4324263), (9, 2882842), (18, 1441421), (241, 107658), (482, 53829), (723, 35886), (1446, 17943), (2169, 11962), (4338, 5981)]