49730991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17579}}^1$

素因数の和:17646

約数の個数: 16

約数和(自身を含む): 70882560

約数和(自身を除く): 21151569

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 17579, 52737, 404317, 720739, 1212951, 2162217, 16576997, 49730991]

約数ペア:

[(1, 49730991), (3, 16576997), (23, 2162217), (41, 1212951), (69, 720739), (123, 404317), (943, 52737), (2829, 17579)]