26287542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 60720192

約数和(自身を除く): 34432650

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 271, 306, 317, 542, 634, 813, 951, 1626, 1902, 2439, 2853, 4607, 4878, 5389, 5706, 9214, 10778, 13821, 16167, 27642, 32334, 41463, 48501, 82926, 85907, 97002, 171814, 257721, 515442, 773163, 1460419, 1546326, 2920838, 4381257, 8762514, 13143771, 26287542]

約数ペア:

[(1, 26287542), (2, 13143771), (3, 8762514), (6, 4381257), (9, 2920838), (17, 1546326), (18, 1460419), (34, 773163), (51, 515442), (102, 257721), (153, 171814), (271, 97002), (306, 85907), (317, 82926), (542, 48501), (634, 41463), (813, 32334), (951, 27642), (1626, 16167), (1902, 13821), (2439, 10778), (2853, 9214), (4607, 5706), (4878, 5389)]