55292578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67927}}^1$

素因数の和:67977

約数の個数: 16

約数和(自身を含む): 92925504

約数和(自身を除く): 37632926

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 67927, 135854, 747197, 1494394, 2513299, 5026598, 27646289, 55292578]

約数ペア:

[(1, 55292578), (2, 27646289), (11, 5026598), (22, 2513299), (37, 1494394), (74, 747197), (407, 135854), (814, 67927)]