55185519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{56951}}^1$

素因数の和:56990

約数の個数: 16

約数和(自身を含む): 82010880

約数和(自身を除く): 26825361

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 56951, 170853, 968167, 1082069, 2904501, 3246207, 18395173, 55185519]

約数ペア:

[(1, 55185519), (3, 18395173), (17, 3246207), (19, 2904501), (51, 1082069), (57, 968167), (323, 170853), (969, 56951)]