54107290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131969}}^1$

素因数の和:132017

約数の個数: 16

約数和(自身を含む): 99769320

約数和(自身を除く): 45662030

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 131969, 263938, 659845, 1319690, 5410729, 10821458, 27053645, 54107290]

約数ペア:

[(1, 54107290), (2, 27053645), (5, 10821458), (10, 5410729), (41, 1319690), (82, 659845), (205, 263938), (410, 131969)]