704650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:858

約数の個数: 24

約数和(自身を含む): 1389420

約数和(自身を除く): 684770

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 829, 850, 1658, 4145, 8290, 14093, 20725, 28186, 41450, 70465, 140930, 352325, 704650]

約数ペア:

[(1, 704650), (2, 352325), (5, 140930), (10, 70465), (17, 41450), (25, 28186), (34, 20725), (50, 14093), (85, 8290), (170, 4145), (425, 1658), (829, 850)]