49100156

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8081}}^1$

素因数の和:8130

約数の個数: 36

約数和(自身を含む): 103190976

約数和(自身を除く): 54090820

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 8081, 16162, 32324, 56567, 113134, 226268, 250511, 395969, 501022, 791938, 1002044, 1583876, 1753577, 3507154, 7014308, 12275039, 24550078, 49100156]

約数ペア:

[(1, 49100156), (2, 24550078), (4, 12275039), (7, 7014308), (14, 3507154), (28, 1753577), (31, 1583876), (49, 1002044), (62, 791938), (98, 501022), (124, 395969), (196, 250511), (217, 226268), (434, 113134), (868, 56567), (1519, 32324), (3038, 16162), (6076, 8081)]