39042850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10141}}^1$

素因数の和:10171

約数の個数: 48

約数和(自身を含む): 90547776

約数和(自身を除く): 51504926

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 10141, 20282, 50705, 70987, 101410, 111551, 141974, 223102, 253525, 354935, 507050, 557755, 709870, 780857, 1115510, 1561714, 1774675, 2788775, 3549350, 3904285, 5577550, 7808570, 19521425, 39042850]

約数ペア:

[(1, 39042850), (2, 19521425), (5, 7808570), (7, 5577550), (10, 3904285), (11, 3549350), (14, 2788775), (22, 1774675), (25, 1561714), (35, 1115510), (50, 780857), (55, 709870), (70, 557755), (77, 507050), (110, 354935), (154, 253525), (175, 223102), (275, 141974), (350, 111551), (385, 101410), (550, 70987), (770, 50705), (1925, 20282), (3850, 10141)]