51315134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{20347}}^1$

素因数の和:20459

約数の個数: 16

約数和(自身を含む): 83752368

約数和(自身を除く): 32437234

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 20347, 40694, 264511, 529022, 1973659, 3947318, 25657567, 51315134]

約数ペア:

[(1, 51315134), (2, 25657567), (13, 3947318), (26, 1973659), (97, 529022), (194, 264511), (1261, 40694), (2522, 20347)]