5087754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 12729600

約数和(自身を除く): 7641846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 271, 298, 447, 542, 813, 894, 1043, 1341, 1626, 1897, 2086, 2439, 2682, 3129, 3794, 4878, 5691, 6258, 9387, 11382, 17073, 18774, 34146, 40379, 80758, 121137, 242274, 282653, 363411, 565306, 726822, 847959, 1695918, 2543877, 5087754]

約数ペア:

[(1, 5087754), (2, 2543877), (3, 1695918), (6, 847959), (7, 726822), (9, 565306), (14, 363411), (18, 282653), (21, 242274), (42, 121137), (63, 80758), (126, 40379), (149, 34146), (271, 18774), (298, 17073), (447, 11382), (542, 9387), (813, 6258), (894, 5691), (1043, 4878), (1341, 3794), (1626, 3129), (1897, 2682), (2086, 2439)]