49370416

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 97743744

約数和(自身を除く): 48373328

約数列:

[1, 2, 4, 8, 16, 101, 137, 202, 223, 274, 404, 446, 548, 808, 892, 1096, 1616, 1784, 2192, 3568, 13837, 22523, 27674, 30551, 45046, 55348, 61102, 90092, 110696, 122204, 180184, 221392, 244408, 360368, 488816, 3085651, 6171302, 12342604, 24685208, 49370416]

約数ペア:

[(1, 49370416), (2, 24685208), (4, 12342604), (8, 6171302), (16, 3085651), (101, 488816), (137, 360368), (202, 244408), (223, 221392), (274, 180184), (404, 122204), (446, 110696), (548, 90092), (808, 61102), (892, 55348), (1096, 45046), (1616, 30551), (1784, 27674), (2192, 22523), (3568, 13837)]