52549209

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 27284391

約数列:

[1, 3, 9, 27, 83, 131, 179, 249, 393, 537, 747, 1179, 1611, 2241, 3537, 4833, 10873, 14857, 23449, 32619, 44571, 70347, 97857, 133713, 211041, 293571, 401139, 633123, 1946267, 5838801, 17516403, 52549209]

約数ペア:

[(1, 52549209), (3, 17516403), (9, 5838801), (27, 1946267), (83, 633123), (131, 401139), (179, 293571), (249, 211041), (393, 133713), (537, 97857), (747, 70347), (1179, 44571), (1611, 32619), (2241, 23449), (3537, 14857), (4833, 10873)]