5021205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 5139435

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 97, 105, 119, 145, 203, 255, 291, 357, 435, 485, 493, 595, 609, 679, 1015, 1455, 1479, 1649, 1785, 2037, 2465, 2813, 3045, 3395, 3451, 4947, 7395, 8245, 8439, 10185, 10353, 11543, 14065, 17255, 19691, 24735, 34629, 42195, 47821, 51765, 57715, 59073, 98455, 143463, 173145, 239105, 295365, 334747, 717315, 1004241, 1673735, 5021205]

約数ペア:

[(1, 5021205), (3, 1673735), (5, 1004241), (7, 717315), (15, 334747), (17, 295365), (21, 239105), (29, 173145), (35, 143463), (51, 98455), (85, 59073), (87, 57715), (97, 51765), (105, 47821), (119, 42195), (145, 34629), (203, 24735), (255, 19691), (291, 17255), (357, 14065), (435, 11543), (485, 10353), (493, 10185), (595, 8439), (609, 8245), (679, 7395), (1015, 4947), (1455, 3451), (1479, 3395), (1649, 3045), (1785, 2813), (2037, 2465)]