49353850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10847}}^1$

素因数の和:10879

約数の個数: 48

約数和(自身を含む): 112992768

約数和(自身を除く): 63638918

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 10847, 21694, 54235, 75929, 108470, 141011, 151858, 271175, 282022, 379645, 542350, 705055, 759290, 987077, 1410110, 1898225, 1974154, 3525275, 3796450, 4935385, 7050550, 9870770, 24676925, 49353850]

約数ペア:

[(1, 49353850), (2, 24676925), (5, 9870770), (7, 7050550), (10, 4935385), (13, 3796450), (14, 3525275), (25, 1974154), (26, 1898225), (35, 1410110), (50, 987077), (65, 759290), (70, 705055), (91, 542350), (130, 379645), (175, 282022), (182, 271175), (325, 151858), (350, 141011), (455, 108470), (650, 75929), (910, 54235), (2275, 21694), (4550, 10847)]