47138086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{21803}}^1$

素因数の和:21875

約数の個数: 16

約数和(自身を含む): 75354624

約数和(自身を除く): 28216538

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 21803, 43606, 501469, 1002938, 1024741, 2049482, 23569043, 47138086]

約数ペア:

[(1, 47138086), (2, 23569043), (23, 2049482), (46, 1024741), (47, 1002938), (94, 501469), (1081, 43606), (2162, 21803)]