56731038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103903}}^1$

素因数の和:103928

約数の個数: 32

約数和(自身を含む): 139646976

約数和(自身を除く): 82915938

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 103903, 207806, 311709, 623418, 727321, 1350739, 1454642, 2181963, 2701478, 4052217, 4363926, 8104434, 9455173, 18910346, 28365519, 56731038]

約数ペア:

[(1, 56731038), (2, 28365519), (3, 18910346), (6, 9455173), (7, 8104434), (13, 4363926), (14, 4052217), (21, 2701478), (26, 2181963), (39, 1454642), (42, 1350739), (78, 727321), (91, 623418), (182, 311709), (273, 207806), (546, 103903)]