55950800

素因数分解:

$2^4\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1176

約数の個数: 60

約数和(自身を含む): 135535596

約数和(自身を除く): 79584796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 137, 200, 274, 400, 548, 685, 1021, 1096, 1370, 2042, 2192, 2740, 3425, 4084, 5105, 5480, 6850, 8168, 10210, 10960, 13700, 16336, 20420, 25525, 27400, 40840, 51050, 54800, 81680, 102100, 139877, 204200, 279754, 408400, 559508, 699385, 1119016, 1398770, 2238032, 2797540, 3496925, 5595080, 6993850, 11190160, 13987700, 27975400, 55950800]

約数ペア:

[(1, 55950800), (2, 27975400), (4, 13987700), (5, 11190160), (8, 6993850), (10, 5595080), (16, 3496925), (20, 2797540), (25, 2238032), (40, 1398770), (50, 1119016), (80, 699385), (100, 559508), (137, 408400), (200, 279754), (274, 204200), (400, 139877), (548, 102100), (685, 81680), (1021, 54800), (1096, 51050), (1370, 40840), (2042, 27400), (2192, 25525), (2740, 20420), (3425, 16336), (4084, 13700), (5105, 10960), (5480, 10210), (6850, 8168)]