5249286

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{1543}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 13488384

約数和(自身を除く): 8239098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1543, 1701, 3086, 3402, 4629, 9258, 10801, 13887, 21602, 27774, 32403, 41661, 64806, 83322, 97209, 124983, 194418, 249966, 291627, 374949, 583254, 749898, 874881, 1749762, 2624643, 5249286]

約数ペア:

[(1, 5249286), (2, 2624643), (3, 1749762), (6, 874881), (7, 749898), (9, 583254), (14, 374949), (18, 291627), (21, 249966), (27, 194418), (42, 124983), (54, 97209), (63, 83322), (81, 64806), (126, 41661), (162, 32403), (189, 27774), (243, 21602), (378, 13887), (486, 10801), (567, 9258), (1134, 4629), (1543, 3402), (1701, 3086)]