54640509

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4463}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 92565504

約数和(自身を除く): 37924995

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 4081, 4463, 12243, 13389, 31241, 49093, 93723, 147279, 236539, 343651, 709617, 1030953, 1655773, 2601929, 4967319, 7805787, 18213503, 54640509]

約数ペア:

[(1, 54640509), (3, 18213503), (7, 7805787), (11, 4967319), (21, 2601929), (33, 1655773), (53, 1030953), (77, 709617), (159, 343651), (231, 236539), (371, 147279), (583, 93723), (1113, 49093), (1749, 31241), (4081, 13389), (4463, 12243)]