25964562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 59947776

約数和(自身を除く): 33983214

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 82, 123, 138, 246, 299, 353, 533, 598, 706, 897, 943, 1059, 1066, 1599, 1794, 1886, 2118, 2829, 3198, 4589, 5658, 8119, 9178, 12259, 13767, 14473, 16238, 24357, 24518, 27534, 28946, 36777, 43419, 48714, 73554, 86838, 105547, 188149, 211094, 316641, 332879, 376298, 564447, 633282, 665758, 998637, 1128894, 1997274, 4327427, 8654854, 12982281, 25964562]

約数ペア:

[(1, 25964562), (2, 12982281), (3, 8654854), (6, 4327427), (13, 1997274), (23, 1128894), (26, 998637), (39, 665758), (41, 633282), (46, 564447), (69, 376298), (78, 332879), (82, 316641), (123, 211094), (138, 188149), (246, 105547), (299, 86838), (353, 73554), (533, 48714), (598, 43419), (706, 36777), (897, 28946), (943, 27534), (1059, 24518), (1066, 24357), (1599, 16238), (1794, 14473), (1886, 13767), (2118, 12259), (2829, 9178), (3198, 8119), (4589, 5658)]