57418972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1451}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 108429552

約数和(自身を除く): 51010580

約数列:

[1, 2, 4, 13, 26, 52, 761, 1451, 1522, 2902, 3044, 5804, 9893, 18863, 19786, 37726, 39572, 75452, 1104211, 2208422, 4416844, 14354743, 28709486, 57418972]

約数ペア:

[(1, 57418972), (2, 28709486), (4, 14354743), (13, 4416844), (26, 2208422), (52, 1104211), (761, 75452), (1451, 39572), (1522, 37726), (2902, 19786), (3044, 18863), (5804, 9893)]