53856294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{390263}}^1$

素因数の和:390291

約数の個数: 16

約数和(自身を含む): 112396032

約数和(自身を除く): 58539738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 390263, 780526, 1170789, 2341578, 8976049, 17952098, 26928147, 53856294]

約数ペア:

[(1, 53856294), (2, 26928147), (3, 17952098), (6, 8976049), (23, 2341578), (46, 1170789), (69, 780526), (138, 390263)]