55661749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 65681280

約数和(自身を除く): 10019531

約数列:

[1, 11, 13, 143, 269, 1447, 2959, 3497, 15917, 18811, 38467, 206921, 389243, 4281673, 5060159, 55661749]

約数ペア:

[(1, 55661749), (11, 5060159), (13, 4281673), (143, 389243), (269, 206921), (1447, 38467), (2959, 18811), (3497, 15917)]