55198942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{1451}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 86562432

約数和(自身を除く): 31363490

約数列:

[1, 2, 23, 46, 827, 1451, 1654, 2902, 19021, 33373, 38042, 66746, 1199977, 2399954, 27599471, 55198942]

約数ペア:

[(1, 55198942), (2, 27599471), (23, 2399954), (46, 1199977), (827, 66746), (1451, 38042), (1654, 33373), (2902, 19021)]