53867286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1381}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 128061648

約数和(自身を除く): 74194362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 197, 198, 394, 591, 1182, 1381, 1773, 2167, 2762, 3546, 4143, 4334, 6501, 8286, 12429, 13002, 15191, 19503, 24858, 30382, 39006, 45573, 91146, 136719, 272057, 273438, 544114, 816171, 1632342, 2448513, 2992627, 4897026, 5985254, 8977881, 17955762, 26933643, 53867286]

約数ペア:

[(1, 53867286), (2, 26933643), (3, 17955762), (6, 8977881), (9, 5985254), (11, 4897026), (18, 2992627), (22, 2448513), (33, 1632342), (66, 816171), (99, 544114), (197, 273438), (198, 272057), (394, 136719), (591, 91146), (1182, 45573), (1381, 39006), (1773, 30382), (2167, 24858), (2762, 19503), (3546, 15191), (4143, 13002), (4334, 12429), (6501, 8286)]