2525250574

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{80777}}^1$

素因数の和:80833

約数の個数: 48

約数和(自身を含む): 4972693680

約数和(自身を除く): 2447443106

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 15631, 31262, 80777, 161554, 565439, 888547, 1130878, 1777094, 2342533, 3958073, 4685066, 6219829, 7916146, 12439658, 16397731, 25767863, 32795462, 43538803, 51535726, 87077606, 114784117, 180375041, 229568234, 360750082, 1262625287, 2525250574]

約数ペア:

[(1, 2525250574), (2, 1262625287), (7, 360750082), (11, 229568234), (14, 180375041), (22, 114784117), (29, 87077606), (49, 51535726), (58, 43538803), (77, 32795462), (98, 25767863), (154, 16397731), (203, 12439658), (319, 7916146), (406, 6219829), (539, 4685066), (638, 3958073), (1078, 2342533), (1421, 1777094), (2233, 1130878), (2842, 888547), (4466, 565439), (15631, 161554), (31262, 80777)]