51511008

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{2543}}^1$

素因数の和:2767

約数の個数: 48

約数和(自身を含む): 135910656

約数和(自身を除く): 84399648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 2543, 3376, 5064, 5086, 6752, 7629, 10128, 10172, 15258, 20256, 20344, 30516, 40688, 61032, 81376, 122064, 244128, 536573, 1073146, 1609719, 2146292, 3219438, 4292584, 6438876, 8585168, 12877752, 17170336, 25755504, 51511008]

約数ペア:

[(1, 51511008), (2, 25755504), (3, 17170336), (4, 12877752), (6, 8585168), (8, 6438876), (12, 4292584), (16, 3219438), (24, 2146292), (32, 1609719), (48, 1073146), (96, 536573), (211, 244128), (422, 122064), (633, 81376), (844, 61032), (1266, 40688), (1688, 30516), (2532, 20344), (2543, 20256), (3376, 15258), (5064, 10172), (5086, 10128), (6752, 7629)]