83768350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 166395600

約数和(自身を除く): 82627250

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 139, 170, 278, 425, 695, 709, 850, 1390, 1418, 2363, 3475, 3545, 4726, 6950, 7090, 11815, 12053, 17725, 23630, 24106, 35450, 59075, 60265, 98551, 118150, 120530, 197102, 301325, 492755, 602650, 985510, 1675367, 2463775, 3350734, 4927550, 8376835, 16753670, 41884175, 83768350]

約数ペア:

[(1, 83768350), (2, 41884175), (5, 16753670), (10, 8376835), (17, 4927550), (25, 3350734), (34, 2463775), (50, 1675367), (85, 985510), (139, 602650), (170, 492755), (278, 301325), (425, 197102), (695, 120530), (709, 118150), (850, 98551), (1390, 60265), (1418, 59075), (2363, 35450), (3475, 24106), (3545, 23630), (4726, 17725), (6950, 12053), (7090, 11815)]