47889956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27397}}^1$

素因数の和:27443

約数の個数: 24

約数和(自身を含む): 92057280

約数和(自身を除く): 44167324

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 27397, 54794, 109588, 520543, 630131, 1041086, 1260262, 2082172, 2520524, 11972489, 23944978, 47889956]

約数ペア:

[(1, 47889956), (2, 23944978), (4, 11972489), (19, 2520524), (23, 2082172), (38, 1260262), (46, 1041086), (76, 630131), (92, 520543), (437, 109588), (874, 54794), (1748, 27397)]