53985477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6433

約数の個数: 32

約数和(自身を含む): 91463680

約数和(自身を除く): 37478203

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 6379, 8463, 19137, 44653, 82927, 133959, 197749, 248781, 580489, 593247, 1384243, 1741467, 2570737, 4152729, 7712211, 17995159, 53985477]

約数ペア:

[(1, 53985477), (3, 17995159), (7, 7712211), (13, 4152729), (21, 2570737), (31, 1741467), (39, 1384243), (91, 593247), (93, 580489), (217, 248781), (273, 197749), (403, 133959), (651, 82927), (1209, 44653), (2821, 19137), (6379, 8463)]