550827790

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{1709}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 1003181760

約数和(自身を除く): 452353970

約数列:

[1, 2, 5, 10, 167, 193, 334, 386, 835, 965, 1670, 1709, 1930, 3418, 8545, 17090, 32231, 64462, 161155, 285403, 322310, 329837, 570806, 659674, 1427015, 1649185, 2854030, 3298370, 55082779, 110165558, 275413895, 550827790]

約数ペア:

[(1, 550827790), (2, 275413895), (5, 110165558), (10, 55082779), (167, 3298370), (193, 2854030), (334, 1649185), (386, 1427015), (835, 659674), (965, 570806), (1670, 329837), (1709, 322310), (1930, 285403), (3418, 161155), (8545, 64462), (17090, 32231)]