49398076

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19387}}^1$

素因数の和:19418

約数の個数: 36

約数和(自身を含む): 108301368

約数和(自身を除く): 58903292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 19387, 38774, 77548, 135709, 252031, 271418, 504062, 542836, 949963, 1008124, 1764217, 1899926, 3528434, 3799852, 7056868, 12349519, 24699038, 49398076]

約数ペア:

[(1, 49398076), (2, 24699038), (4, 12349519), (7, 7056868), (13, 3799852), (14, 3528434), (26, 1899926), (28, 1764217), (49, 1008124), (52, 949963), (91, 542836), (98, 504062), (182, 271418), (196, 252031), (364, 135709), (637, 77548), (1274, 38774), (2548, 19387)]