27544370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 31060750

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 839, 938, 1678, 2345, 3283, 4195, 4690, 5873, 6566, 8390, 11746, 16415, 29365, 32830, 41111, 56213, 58730, 82222, 112426, 205555, 281065, 393491, 411110, 562130, 786982, 1967455, 2754437, 3934910, 5508874, 13772185, 27544370]

約数ペア:

[(1, 27544370), (2, 13772185), (5, 5508874), (7, 3934910), (10, 2754437), (14, 1967455), (35, 786982), (49, 562130), (67, 411110), (70, 393491), (98, 281065), (134, 205555), (245, 112426), (335, 82222), (469, 58730), (490, 56213), (670, 41111), (839, 32830), (938, 29365), (1678, 16415), (2345, 11746), (3283, 8390), (4195, 6566), (4690, 5873)]