5542831

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 6894720

約数和(自身を除く): 1351889

約数列:

[1, 7, 31, 41, 49, 89, 217, 287, 623, 1271, 1519, 2009, 2759, 3649, 4361, 8897, 19313, 25543, 62279, 113119, 135191, 178801, 791833, 5542831]

約数ペア:

[(1, 5542831), (7, 791833), (31, 178801), (41, 135191), (49, 113119), (89, 62279), (217, 25543), (287, 19313), (623, 8897), (1271, 4361), (1519, 3649), (2009, 2759)]