53490567

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 83077120

約数和(自身を除く): 29586553

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 1951, 2109, 5853, 9139, 25363, 27417, 37069, 72187, 76089, 111207, 216561, 481897, 938431, 1371553, 1445691, 2815293, 4114659, 17830189, 53490567]

約数ペア:

[(1, 53490567), (3, 17830189), (13, 4114659), (19, 2815293), (37, 1445691), (39, 1371553), (57, 938431), (111, 481897), (247, 216561), (481, 111207), (703, 76089), (741, 72187), (1443, 37069), (1951, 27417), (2109, 25363), (5853, 9139)]