51007996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7057}}^1$

素因数の和:7213

約数の個数: 24

約数和(自身を含む): 96835760

約数和(自身を除く): 45827764

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7057, 7228, 14114, 28228, 91741, 183482, 366964, 980923, 1961846, 3923692, 12751999, 25503998, 51007996]

約数ペア:

[(1, 51007996), (2, 25503998), (4, 12751999), (13, 3923692), (26, 1961846), (52, 980923), (139, 366964), (278, 183482), (556, 91741), (1807, 28228), (3614, 14114), (7057, 7228)]