56181100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29569}}^1$

素因数の和:29602

約数の個数: 36

約数和(自身を含む): 128333800

約数和(自身を除く): 72152700

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 29569, 59138, 118276, 147845, 295690, 561811, 591380, 739225, 1123622, 1478450, 2247244, 2809055, 2956900, 5618110, 11236220, 14045275, 28090550, 56181100]

約数ペア:

[(1, 56181100), (2, 28090550), (4, 14045275), (5, 11236220), (10, 5618110), (19, 2956900), (20, 2809055), (25, 2247244), (38, 1478450), (50, 1123622), (76, 739225), (95, 591380), (100, 561811), (190, 295690), (380, 147845), (475, 118276), (950, 59138), (1900, 29569)]