49272729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{25307}}^1$

素因数の和:25380

約数の個数: 16

約数和(自身を含む): 72887040

約数和(自身を除く): 23614311

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 25307, 75921, 278377, 835131, 1493113, 4479339, 16424243, 49272729]

約数ペア:

[(1, 49272729), (3, 16424243), (11, 4479339), (33, 1493113), (59, 835131), (177, 278377), (649, 75921), (1947, 25307)]