55148814

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2070

約数の個数: 72

約数和(自身を含む): 143552448

約数和(自身を除く): 88403634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 2017, 3038, 3906, 4034, 4557, 6051, 9114, 12102, 13671, 14119, 18153, 27342, 28238, 36306, 42357, 62527, 84714, 98833, 125054, 127071, 187581, 197666, 254142, 296499, 375162, 437689, 562743, 592998, 875378, 889497, 1125486, 1313067, 1778994, 2626134, 3063823, 3939201, 6127646, 7878402, 9191469, 18382938, 27574407, 55148814]

約数ペア:

[(1, 55148814), (2, 27574407), (3, 18382938), (6, 9191469), (7, 7878402), (9, 6127646), (14, 3939201), (18, 3063823), (21, 2626134), (31, 1778994), (42, 1313067), (49, 1125486), (62, 889497), (63, 875378), (93, 592998), (98, 562743), (126, 437689), (147, 375162), (186, 296499), (217, 254142), (279, 197666), (294, 187581), (434, 127071), (441, 125054), (558, 98833), (651, 84714), (882, 62527), (1302, 42357), (1519, 36306), (1953, 28238), (2017, 27342), (3038, 18153), (3906, 14119), (4034, 13671), (4557, 12102), (6051, 9114)]