51031876

素因数分解:

$2^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1877}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 102223296

約数和(自身を除く): 51191420

約数列:

[1, 2, 4, 7, 14, 28, 971, 1877, 1942, 3754, 3884, 6797, 7508, 13139, 13594, 26278, 27188, 52556, 1822567, 3645134, 7290268, 12757969, 25515938, 51031876]

約数ペア:

[(1, 51031876), (2, 25515938), (4, 12757969), (7, 7290268), (14, 3645134), (28, 1822567), (971, 52556), (1877, 27188), (1942, 26278), (3754, 13594), (3884, 13139), (6797, 7508)]