16306873025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{15901}}^1$

素因数の和:16074

約数の個数: 48

約数和(自身を含む): 22715688960

約数和(自身を除く): 6408815935

約数列:

[1, 5, 17, 19, 25, 85, 95, 127, 323, 425, 475, 635, 1615, 2159, 2413, 3175, 8075, 10795, 12065, 15901, 41021, 53975, 60325, 79505, 205105, 270317, 302119, 397525, 1025525, 1351585, 1510595, 2019427, 5136023, 6757925, 7552975, 10097135, 25680115, 34330259, 38369113, 50485675, 128400575, 171651295, 191845565, 652274921, 858256475, 959227825, 3261374605, 16306873025]

約数ペア:

[(1, 16306873025), (5, 3261374605), (17, 959227825), (19, 858256475), (25, 652274921), (85, 191845565), (95, 171651295), (127, 128400575), (323, 50485675), (425, 38369113), (475, 34330259), (635, 25680115), (1615, 10097135), (2159, 7552975), (2413, 6757925), (3175, 5136023), (8075, 2019427), (10795, 1510595), (12065, 1351585), (15901, 1025525), (41021, 397525), (53975, 302119), (60325, 270317), (79505, 205105)]