52687278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1543}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 131030016

約数和(自身を除く): 78342738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1543, 1626, 1897, 2439, 3086, 3794, 4629, 4878, 5691, 9258, 10801, 11382, 13887, 17073, 21602, 27774, 32403, 34146, 64806, 97209, 194418, 418153, 836306, 1254459, 2508918, 2927071, 3763377, 5854142, 7526754, 8781213, 17562426, 26343639, 52687278]

約数ペア:

[(1, 52687278), (2, 26343639), (3, 17562426), (6, 8781213), (7, 7526754), (9, 5854142), (14, 3763377), (18, 2927071), (21, 2508918), (42, 1254459), (63, 836306), (126, 418153), (271, 194418), (542, 97209), (813, 64806), (1543, 34146), (1626, 32403), (1897, 27774), (2439, 21602), (3086, 17073), (3794, 13887), (4629, 11382), (4878, 10801), (5691, 9258)]