54842120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59611}}^1$

素因数の和:59645

約数の個数: 32

約数和(自身を含む): 128761920

約数和(自身を除く): 73919800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 59611, 119222, 238444, 298055, 476888, 596110, 1192220, 1371053, 2384440, 2742106, 5484212, 6855265, 10968424, 13710530, 27421060, 54842120]

約数ペア:

[(1, 54842120), (2, 27421060), (4, 13710530), (5, 10968424), (8, 6855265), (10, 5484212), (20, 2742106), (23, 2384440), (40, 1371053), (46, 1192220), (92, 596110), (115, 476888), (184, 298055), (230, 238444), (460, 119222), (920, 59611)]