48964964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6991}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 91623168

約数和(自身を除く): 42658204

約数列:

[1, 2, 4, 17, 34, 68, 103, 206, 412, 1751, 3502, 6991, 7004, 13982, 27964, 118847, 237694, 475388, 720073, 1440146, 2880292, 12241241, 24482482, 48964964]

約数ペア:

[(1, 48964964), (2, 24482482), (4, 12241241), (17, 2880292), (34, 1440146), (68, 720073), (103, 475388), (206, 237694), (412, 118847), (1751, 27964), (3502, 13982), (6991, 7004)]