49977858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69997}}^1$

素因数の和:70026

約数の個数: 32

約数和(自身を含む): 120956544

約数和(自身を除く): 70978686

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 69997, 139994, 209991, 419982, 489979, 979958, 1189949, 1469937, 2379898, 2939874, 3569847, 7139694, 8329643, 16659286, 24988929, 49977858]

約数ペア:

[(1, 49977858), (2, 24988929), (3, 16659286), (6, 8329643), (7, 7139694), (14, 3569847), (17, 2939874), (21, 2379898), (34, 1469937), (42, 1189949), (51, 979958), (102, 489979), (119, 419982), (238, 209991), (357, 139994), (714, 69997)]