53626749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 80175744

約数和(自身を除く): 26548995

約数列:

[1, 3, 11, 33, 73, 113, 197, 219, 339, 591, 803, 1243, 2167, 2409, 3729, 6501, 8249, 14381, 22261, 24747, 43143, 66783, 90739, 158191, 244871, 272217, 474573, 734613, 1625053, 4875159, 17875583, 53626749]

約数ペア:

[(1, 53626749), (3, 17875583), (11, 4875159), (33, 1625053), (73, 734613), (113, 474573), (197, 272217), (219, 244871), (339, 158191), (591, 90739), (803, 66783), (1243, 43143), (2167, 24747), (2409, 22261), (3729, 14381), (6501, 8249)]