47189882

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53993}}^1$

素因数の和:54037

約数の個数: 16

約数和(自身を含む): 77751360

約数和(自身を除く): 30561478

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 53993, 107986, 1025867, 1241839, 2051734, 2483678, 23594941, 47189882]

約数ペア:

[(1, 47189882), (2, 23594941), (19, 2483678), (23, 2051734), (38, 1241839), (46, 1025867), (437, 107986), (874, 53993)]