557286910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101141}}^1$

素因数の和:101196

約数の個数: 32

約数和(自身を含む): 1092333600

約数和(自身を除く): 535046690

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 101141, 202282, 505705, 1011410, 1921679, 2933089, 3843358, 5866178, 9608395, 14665445, 19216790, 29330890, 55728691, 111457382, 278643455, 557286910]

約数ペア:

[(1, 557286910), (2, 278643455), (5, 111457382), (10, 55728691), (19, 29330890), (29, 19216790), (38, 14665445), (58, 9608395), (95, 5866178), (145, 3843358), (190, 2933089), (290, 1921679), (551, 1011410), (1102, 505705), (2755, 202282), (5510, 101141)]