53107327

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 66993696

約数和(自身を除く): 13886369

約数列:

[1, 7, 13, 49, 91, 263, 317, 637, 1841, 2219, 3419, 4121, 12887, 15533, 23933, 28847, 83371, 167531, 201929, 583597, 1083823, 4085179, 7586761, 53107327]

約数ペア:

[(1, 53107327), (7, 7586761), (13, 4085179), (49, 1083823), (91, 583597), (263, 201929), (317, 167531), (637, 83371), (1841, 28847), (2219, 23933), (3419, 15533), (4121, 12887)]