57361456

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{9931}}^1$

素因数の和:9977

約数の個数: 30

約数和(自身を含む): 117306852

約数和(自身を除く): 59945396

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 9931, 19862, 39724, 79448, 158896, 188689, 377378, 754756, 1509512, 3019024, 3585091, 7170182, 14340364, 28680728, 57361456]

約数ペア:

[(1, 57361456), (2, 28680728), (4, 14340364), (8, 7170182), (16, 3585091), (19, 3019024), (38, 1509512), (76, 754756), (152, 377378), (304, 188689), (361, 158896), (722, 79448), (1444, 39724), (2888, 19862), (5776, 9931)]