56288868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 138915840

約数和(自身を除く): 82626972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 271, 542, 813, 911, 1084, 1626, 1822, 2733, 3252, 3644, 5149, 5466, 10298, 10932, 15447, 17309, 20596, 30894, 34618, 51927, 61788, 69236, 103854, 207708, 246881, 493762, 740643, 987524, 1481286, 2962572, 4690739, 9381478, 14072217, 18762956, 28144434, 56288868]

約数ペア:

[(1, 56288868), (2, 28144434), (3, 18762956), (4, 14072217), (6, 9381478), (12, 4690739), (19, 2962572), (38, 1481286), (57, 987524), (76, 740643), (114, 493762), (228, 246881), (271, 207708), (542, 103854), (813, 69236), (911, 61788), (1084, 51927), (1626, 34618), (1822, 30894), (2733, 20596), (3252, 17309), (3644, 15447), (5149, 10932), (5466, 10298)]