39086055

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 71379360

約数和(自身を除く): 32293305

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 491, 549, 915, 1305, 1473, 1769, 2455, 2745, 4419, 5307, 7365, 8845, 14239, 15921, 22095, 26535, 29951, 42717, 71195, 79605, 89853, 128151, 149755, 213585, 269559, 449265, 640755, 868579, 1347795, 2605737, 4342895, 7817211, 13028685, 39086055]

約数ペア:

[(1, 39086055), (3, 13028685), (5, 7817211), (9, 4342895), (15, 2605737), (29, 1347795), (45, 868579), (61, 640755), (87, 449265), (145, 269559), (183, 213585), (261, 149755), (305, 128151), (435, 89853), (491, 79605), (549, 71195), (915, 42717), (1305, 29951), (1473, 26535), (1769, 22095), (2455, 15921), (2745, 14239), (4419, 8845), (5307, 7365)]