80927650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5059

約数の個数: 48

約数和(自身を含む): 167801760

約数和(自身を除く): 86874110

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 5011, 8075, 10022, 16150, 25055, 50110, 85187, 95209, 125275, 170374, 190418, 250550, 425935, 476045, 851870, 952090, 1618553, 2129675, 2380225, 3237106, 4259350, 4760450, 8092765, 16185530, 40463825, 80927650]

約数ペア:

[(1, 80927650), (2, 40463825), (5, 16185530), (10, 8092765), (17, 4760450), (19, 4259350), (25, 3237106), (34, 2380225), (38, 2129675), (50, 1618553), (85, 952090), (95, 851870), (170, 476045), (190, 425935), (323, 250550), (425, 190418), (475, 170374), (646, 125275), (850, 95209), (950, 85187), (1615, 50110), (3230, 25055), (5011, 16150), (8075, 10022)]