53821129

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 60487560

約数和(自身を除く): 6666431

約数列:

[1, 19, 29, 53, 97, 361, 551, 1007, 1537, 1843, 2813, 5141, 10469, 19133, 29203, 35017, 53447, 97679, 149089, 554857, 1015493, 1855901, 2832691, 53821129]

約数ペア:

[(1, 53821129), (19, 2832691), (29, 1855901), (53, 1015493), (97, 554857), (361, 149089), (551, 97679), (1007, 53447), (1537, 35017), (1843, 29203), (2813, 19133), (5141, 10469)]