49513418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{19949}}^1$

素因数の和:20041

約数の個数: 16

約数和(自身を含む): 79720200

約数和(自身を除く): 30206782

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 19949, 39898, 339133, 678266, 1456277, 2912554, 24756709, 49513418]

約数ペア:

[(1, 49513418), (2, 24756709), (17, 2912554), (34, 1456277), (73, 678266), (146, 339133), (1241, 39898), (2482, 19949)]