55686961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 63442368

約数和(自身を除く): 7755407

約数列:

[1, 11, 37, 61, 407, 671, 2243, 2257, 24673, 24827, 82991, 136823, 912901, 1505053, 5062451, 55686961]

約数ペア:

[(1, 55686961), (11, 5062451), (37, 1505053), (61, 912901), (407, 136823), (671, 82991), (2243, 24827), (2257, 24673)]