53398044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{30271}}^1$

素因数の和:30295

約数の個数: 54

約数和(自身を含む): 157020864

約数和(自身を除く): 103622820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 30271, 60542, 90813, 121084, 181626, 211897, 272439, 363252, 423794, 544878, 635691, 847588, 1089756, 1271382, 1483279, 1907073, 2542764, 2966558, 3814146, 4449837, 5933116, 7628292, 8899674, 13349511, 17799348, 26699022, 53398044]

約数ペア:

[(1, 53398044), (2, 26699022), (3, 17799348), (4, 13349511), (6, 8899674), (7, 7628292), (9, 5933116), (12, 4449837), (14, 3814146), (18, 2966558), (21, 2542764), (28, 1907073), (36, 1483279), (42, 1271382), (49, 1089756), (63, 847588), (84, 635691), (98, 544878), (126, 423794), (147, 363252), (196, 272439), (252, 211897), (294, 181626), (441, 121084), (588, 90813), (882, 60542), (1764, 30271)]