53111019

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10723}}^1$

素因数の和:10866

約数の個数: 16

約数和(自身を含む): 76869632

約数和(自身を除く): 23758613

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 10723, 32169, 139399, 418197, 1361821, 4085463, 17703673, 53111019]

約数ペア:

[(1, 53111019), (3, 17703673), (13, 4085463), (39, 1361821), (127, 418197), (381, 139399), (1651, 32169), (4953, 10723)]