27275528

素因数分解:

$2^3\times 7^1\times {\mathrm{571}}^1\times {\mathrm{853}}^1$

素因数の和:1437

約数の個数: 32

約数和(自身を含む): 58618560

約数和(自身を除く): 31343032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 571, 853, 1142, 1706, 2284, 3412, 3997, 4568, 5971, 6824, 7994, 11942, 15988, 23884, 31976, 47768, 487063, 974126, 1948252, 3409441, 3896504, 6818882, 13637764, 27275528]

約数ペア:

[(1, 27275528), (2, 13637764), (4, 6818882), (7, 3896504), (8, 3409441), (14, 1948252), (28, 974126), (56, 487063), (571, 47768), (853, 31976), (1142, 23884), (1706, 15988), (2284, 11942), (3412, 7994), (3997, 6824), (4568, 5971)]