55267942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{2447}}^1$

素因数の和:2963

約数の個数: 16

約数和(自身を含む): 86717952

約数和(自身を除く): 31450010

約数列:

[1, 2, 23, 46, 491, 982, 2447, 4894, 11293, 22586, 56281, 112562, 1201477, 2402954, 27633971, 55267942]

約数ペア:

[(1, 55267942), (2, 27633971), (23, 2402954), (46, 1201477), (491, 112562), (982, 56281), (2447, 22586), (4894, 11293)]