55813518

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{4691}}^1$

素因数の和:5360

約数の個数: 24

約数和(自身を含む): 121138056

約数和(自身を除く): 65324538

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 4691, 5949, 9382, 11898, 14073, 28146, 42219, 84438, 3100751, 6201502, 9302253, 18604506, 27906759, 55813518]

約数ペア:

[(1, 55813518), (2, 27906759), (3, 18604506), (6, 9302253), (9, 6201502), (18, 3100751), (661, 84438), (1322, 42219), (1983, 28146), (3966, 14073), (4691, 11898), (5949, 9382)]