50440480

素因数分解:

$2^5\times 5^1\times {\mathrm{367}}^1\times {\mathrm{859}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 119629440

約数和(自身を除く): 69188960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 367, 734, 859, 1468, 1718, 1835, 2936, 3436, 3670, 4295, 5872, 6872, 7340, 8590, 11744, 13744, 14680, 17180, 27488, 29360, 34360, 58720, 68720, 137440, 315253, 630506, 1261012, 1576265, 2522024, 3152530, 5044048, 6305060, 10088096, 12610120, 25220240, 50440480]

約数ペア:

[(1, 50440480), (2, 25220240), (4, 12610120), (5, 10088096), (8, 6305060), (10, 5044048), (16, 3152530), (20, 2522024), (32, 1576265), (40, 1261012), (80, 630506), (160, 315253), (367, 137440), (734, 68720), (859, 58720), (1468, 34360), (1718, 29360), (1835, 27488), (2936, 17180), (3436, 14680), (3670, 13744), (4295, 11744), (5872, 8590), (6872, 7340)]