48568180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1$

素因数の和:5608

約数の個数: 48

約数和(自身を含む): 112049280

約数和(自身を除く): 63481100

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 5557, 8740, 11114, 22228, 27785, 55570, 105583, 111140, 127811, 211166, 255622, 422332, 511244, 527915, 639055, 1055830, 1278110, 2111660, 2428409, 2556220, 4856818, 9713636, 12142045, 24284090, 48568180]

約数ペア:

[(1, 48568180), (2, 24284090), (4, 12142045), (5, 9713636), (10, 4856818), (19, 2556220), (20, 2428409), (23, 2111660), (38, 1278110), (46, 1055830), (76, 639055), (92, 527915), (95, 511244), (115, 422332), (190, 255622), (230, 211166), (380, 127811), (437, 111140), (460, 105583), (874, 55570), (1748, 27785), (2185, 22228), (4370, 11114), (5557, 8740)]