47577938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{54437}}^1$

素因数の和:54481

約数の個数: 16

約数和(自身を含む): 78390720

約数和(自身を除く): 30812782

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 54437, 108874, 1034303, 1252051, 2068606, 2504102, 23788969, 47577938]

約数ペア:

[(1, 47577938), (2, 23788969), (19, 2504102), (23, 2068606), (38, 1252051), (46, 1034303), (437, 108874), (874, 54437)]