53868714

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{390353}}^1$

素因数の和:390381

約数の個数: 16

約数和(自身を含む): 112421952

約数和(自身を除く): 58553238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 390353, 780706, 1171059, 2342118, 8978119, 17956238, 26934357, 53868714]

約数ペア:

[(1, 53868714), (2, 26934357), (3, 17956238), (6, 8978119), (23, 2342118), (46, 1171059), (69, 780706), (138, 390353)]