8973055

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 14019264

約数和(自身を除く): 5046209

約数列:

[1, 5, 7, 13, 35, 37, 41, 65, 91, 169, 185, 205, 259, 287, 455, 481, 533, 845, 1183, 1295, 1435, 1517, 2405, 2665, 3367, 3731, 5915, 6253, 6929, 7585, 10619, 16835, 18655, 19721, 31265, 34645, 43771, 48503, 53095, 98605, 138047, 218855, 242515, 256373, 690235, 1281865, 1794611, 8973055]

約数ペア:

[(1, 8973055), (5, 1794611), (7, 1281865), (13, 690235), (35, 256373), (37, 242515), (41, 218855), (65, 138047), (91, 98605), (169, 53095), (185, 48503), (205, 43771), (259, 34645), (287, 31265), (455, 19721), (481, 18655), (533, 16835), (845, 10619), (1183, 7585), (1295, 6929), (1435, 6253), (1517, 5915), (2405, 3731), (2665, 3367)]