135020530

素因数分解:

$2^1\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{5297}}^1$

素因数の和:7853

約数の個数: 16

約数和(自身を含む): 243178200

約数和(自身を除く): 108157670

約数列:

[1, 2, 5, 10, 2549, 5098, 5297, 10594, 12745, 25490, 26485, 52970, 13502053, 27004106, 67510265, 135020530]

約数ペア:

[(1, 135020530), (2, 67510265), (5, 27004106), (10, 13502053), (2549, 52970), (5098, 26485), (5297, 25490), (10594, 12745)]