49796994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{638423}}^1$

素因数の和:638441

約数の個数: 16

約数和(自身を含む): 107255232

約数和(自身を除く): 57458238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 638423, 1276846, 1915269, 3830538, 8299499, 16598998, 24898497, 49796994]

約数ペア:

[(1, 49796994), (2, 24898497), (3, 16598998), (6, 8299499), (13, 3830538), (26, 1915269), (39, 1276846), (78, 638423)]