53015794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 35526926

約数列:

[1, 2, 13, 26, 53, 79, 106, 158, 487, 689, 974, 1027, 1378, 2054, 4187, 6331, 8374, 12662, 25811, 38473, 51622, 54431, 76946, 108862, 335543, 500149, 671086, 1000298, 2039069, 4078138, 26507897, 53015794]

約数ペア:

[(1, 53015794), (2, 26507897), (13, 4078138), (26, 2039069), (53, 1000298), (79, 671086), (106, 500149), (158, 335543), (487, 108862), (689, 76946), (974, 54431), (1027, 51622), (1378, 38473), (2054, 25811), (4187, 12662), (6331, 8374)]