55986738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{405701}}^1$

素因数の和:405729

約数の個数: 16

約数和(自身を含む): 116842176

約数和(自身を除く): 60855438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 405701, 811402, 1217103, 2434206, 9331123, 18662246, 27993369, 55986738]

約数ペア:

[(1, 55986738), (2, 27993369), (3, 18662246), (6, 9331123), (23, 2434206), (46, 1217103), (69, 811402), (138, 405701)]