51810282

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{32341}}^1$

素因数の和:32438

約数の個数: 24

約数和(自身を含む): 113520420

約数和(自身を除く): 61710138

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 32341, 64682, 97023, 194046, 291069, 582138, 2878349, 5756698, 8635047, 17270094, 25905141, 51810282]

約数ペア:

[(1, 51810282), (2, 25905141), (3, 17270094), (6, 8635047), (9, 5756698), (18, 2878349), (89, 582138), (178, 291069), (267, 194046), (534, 97023), (801, 64682), (1602, 32341)]