50406664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 122189760

約数和(自身を除く): 71783096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 121, 154, 172, 173, 242, 301, 308, 344, 346, 473, 484, 602, 616, 692, 847, 946, 968, 1204, 1211, 1384, 1694, 1892, 1903, 2408, 2422, 3311, 3388, 3784, 3806, 4844, 5203, 6622, 6776, 7439, 7612, 9688, 10406, 13244, 13321, 14878, 15224, 20812, 20933, 26488, 26642, 29756, 36421, 41624, 41866, 52073, 53284, 59512, 72842, 81829, 83732, 104146, 106568, 145684, 146531, 163658, 167464, 208292, 291368, 293062, 327316, 416584, 572803, 586124, 654632, 900119, 1145606, 1172248, 1800238, 2291212, 3600476, 4582424, 6300833, 7200952, 12601666, 25203332, 50406664]

約数ペア:

[(1, 50406664), (2, 25203332), (4, 12601666), (7, 7200952), (8, 6300833), (11, 4582424), (14, 3600476), (22, 2291212), (28, 1800238), (43, 1172248), (44, 1145606), (56, 900119), (77, 654632), (86, 586124), (88, 572803), (121, 416584), (154, 327316), (172, 293062), (173, 291368), (242, 208292), (301, 167464), (308, 163658), (344, 146531), (346, 145684), (473, 106568), (484, 104146), (602, 83732), (616, 81829), (692, 72842), (847, 59512), (946, 53284), (968, 52073), (1204, 41866), (1211, 41624), (1384, 36421), (1694, 29756), (1892, 26642), (1903, 26488), (2408, 20933), (2422, 20812), (3311, 15224), (3388, 14878), (3784, 13321), (3806, 13244), (4844, 10406), (5203, 9688), (6622, 7612), (6776, 7439)]